H. R. 4318—167 
‘‘ 
9902.08.80 
Solvent Violet 11 (1,4- 
diaminoanthraquinone) 
(CAS No. 128–95–0) (pro-
vided for in subheading 
3204.19.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 771. 2,4-DINITROPHENOL, ALSO CALLED SULPHUR BLACK 1. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.81 
2,4-Dinitrophenol (Sulfur 
Black 1) (CAS No. 1326– 
82–5) (provided for in sub-
heading 3204.19.30) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 772. MONO OR DIPHTHALIMIDO METHYL CUPCN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.82 
Mono or diphthalimido 
methyl copper 
phthalocyanine ([2- 
(29H,31H- 
phthalocyaninylmethyl)- 
1H-isoindole-1,3(2H)- 
dionato(2-)- 
N29,N30,N31,N32]copper) 
(CAS No. 42739–64–0) 
(provided for in subheading 
3204.19.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 773. SOLUBILIZED SULPHUR BLACK 1. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.83 
Solubilized Sulphur Black 
1 (CAS No. 1326–83–6) 
(provided for in subheading 
3204.19.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 774. OPTICAL BRIGHTENER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.84 
2,2’-Thiene-2,5-diylbis(5- 
tert-butyl-1,3-benzoxazole) 
(CAS No. 7128–64–5) (pro-
vided for in subheading 
3204.20.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 775. OPTICAL BRIGHTENER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—168 
‘‘ 
9902.08.85 
2,2’-(Vinylenedi-p-phen-
ylene)bisbenzoxazole (CAS 
No. 1533–45–5) (provided 
for in subheading 
3204.20.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 776. PHTHALOCYANINE BLUE ADDITIVE CAS NO 70750-63-9. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.86 
N,N-Dimethyl-N-octadecyl- 
1-octadecanaminium-(Sp-4- 
2)-[29H,31H- 
phthalocyanine-2- 
sulfonato- 
N29,N30,N31,N32]cuprate 
(phthalocyanine blue addi-
tive) (CAS No. 70750–63– 
9) (provided for in sub-
heading 3204.90.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 777. ORGANIC LUMINESCENT PIGMENTS AND DYES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.87 
Organic luminescent pig-
ments and dyes for secu-
rity applications (provided 
for in subheading 
3204.90.00), the foregoing 
excluding daylight fluores-
cent pigments and dyes 
and excluding the dyestuff 
bearing the CAS No. 6359– 
10–0 .....................................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 778. PHOSPHERESCENT PIGMENTS ZINC SULFIDE, COPPER 
DOPED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.88 
Phosphorescent pigment 
based on copper-doped zinc 
sulfide (CAS No. 68611– 
70–1) (provided for in sub-
heading 3206.42.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 779. PIGMENT YELLOW 184. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—169 
‘‘ 
9902.08.89 
Pigment Yellow 184 (bis-
muth vanadium oxide) 
(CAS No. 14059–33–7) 
(provided for in subheading 
3206.49.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 780. YTTRIUM OXIDE ’YOX’. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.90 
Yttrium oxide phosphor 
doped by europium, of a 
kind used as a 
luminophore. (CAS No. 
68585–82–0) (provided for 
in subheading 3206.50.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 781. LANTHANUM PHOSPHATE ’LAP’. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.91 
Lanthanum phosphate 
phosphor doped by cerium 
and terbium, of a kind 
used as a luminophore 
(CAS No. 95823–34–0) 
(provided for in subheading 
3206.50.00). ........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 782. BARIUM MAGNESIUM ALUMINATE ’BAM’. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.92 
Barium magnesium alu-
minate phosphor doped by 
europium, of a kind used 
as a luminophore (CAS 
Nos. 102110–17–8,1304– 
28-5,1309–48–4, 1344–28– 
1,1308–96–9, and 63774– 
55–0) (provided for in sub-
heading 3206.50.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 783. YTTRIUM OXIDE & LANTHANUM PHOSPHATE ’YOX/LAP’. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—170 
‘‘ 
9902.08.93 
Phosphor blend of yttrium 
oxide doped with europium 
and lanthanum phosphate. 
The range for each item is 
between 55-75 percent yt-
trium oxide europium- 
doped, and 45-25 percent 
phosphoric acid, lan-
thanum salt, cerium ter-
bium-doped by weight, re-
spectively. (CAS Nos. 
68585–82–0 and 95823– 
34–0) (provided for in sub-
heading 3206.50.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 784. ’HALO’ FLU-PDR NP-10-07 /54, RECLAIMED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.94 
Calcium chloride fluoride 
phosphate, antimony- and 
manganese-doped, of a 
kind used as a 
luminophore (Calcium halo 
phosphate phosphor) (CAS 
No. 545386–98–9) (pro-
vided for in subheading 
3206.50.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 785. BARIUM MAGNESIUM ALUMINATE PHOSPHOR / ’BAM-GRN’. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.95 
Barium magnesium alu-
minate phosphor doped by 
europium and manganese, 
of a kind used as a 
luminophore (CAS Nos. 
102110–17–8 ,1344–43–0, 
1304–28–5, 1309–48–4, 
1344–28–1, 1308–96–9, 
and 63774–55–0) (provided 
for in subheading 
3206.50.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 786. GLASS POWDER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—171 
‘‘ 
9902.08.96 
Fritted barium borosilicate 
glass with a mean particle 
size between 0.4 and 10 
microns, Young’s modulus 
of 71GPa, a density of 2.8 
grams per cubic centi-
meter, radiopacity of 4.2, a 
refractive index of 1.53, 
and chemical composition 
of 55 percent silicon diox-
ide, 25 percent barium 
oxide, 10 percent boron tri-
oxide and 10 percent alu-
minum oxide by weight 
(provided for in subheading 
3207.40.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 787. PRE-STABILIZED MIXTURES OF METAL CARBOXYLATES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.97 
Prepared paint driers con-
taining a mixture of cobalt 
hydroxide (CAS No. 
21041–93–0), cobalt 2- 
ethylhexanoate (CAS No. 
136–52–7), calcium propio-
nate (CAS No. 4075–81–4), 
calcium 2-ethylhexanoate 
(CAS No. 136–51–6), 
hydrotreated heavy naph-
tha (CAS No. 64742–48–9), 
tripropylene glycol (CAS 
No. 24800–44–0) and 
tripropylene glycol methyl 
ether (CAS No. 25498–49– 
1) (provided for in sub-
heading 3211.00.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 788. RESIN CEMENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.98 
Resin cement based on cal-
cium carbonate and sili-
cone resins (CAS Nos. 471– 
34–1 and 68037–83–2) 
(provided for in subheading 
3214.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 789. COLD PRESSED ORANGE OIL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.08.99 
Cold-pressed orange oil 
(provided for in subheading 
3301.12.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—172 
SEC. 790. COLD PRESSED GRAPEFRUIT OIL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.01 
Cold-pressed grapefruit oil 
(provided for in subheading 
3301.19.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 791. OIL OF LEMON EUCALYPTUS (OLE). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.02 
Eucalyptus citriodora oil, 
hydrated, cyclized (CAS 
No. 1245629–80–4) (pro-
vided for in subheading 
3301.29.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 792. ADV 7800 S-ME. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.03 
Dispersions and suspen-
sions of approximately 45 
percent by weight propene, 
1,1,2,3,3,3-hexafluoro-, 
telomer with 
chlorotrifluoroethene, 
oxidized, reduced, 
hydrolyzed, ammonium 
salts (CAS No. 220207-15- 
8) and 15 percent by 
weight 1-propene, 
1,1,2,3,3,3-hexafluoro-, 
oxidized, polymerized (CAS 
No. 69991–67–9) in water 
(provided for in subheading 
3402.11.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 793. ADV 7800 A-W. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.04 
Dispersions and suspen-
sions of approximately 25 
percent by weight 1- 
propene, 1,1,2,3,3,3- 
hexafluoro-, telomer with 
chlorotrifluoroethene, 
oxidized, reduced, 
hydrolyzed, ammonium 
salts (CAS No. 330809–92– 
2) in water (provided for in 
subheading 3402.11.50) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—173 
SEC. 794. ADV 7850 A-ME. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.05 
Dispersions and suspen-
sions of approximately 25 
percent by weight 1- 
propene, 1,1,2,3,3,3- 
hexafluoro-, telomer with 
chlorotrifluoroethene, 
oxidized, reduced, 
hydrolyzed, ammonium 
salts (CAS No. 330809-92- 
2) and approximately 15-20 
percent by weight 1- 
propene, 1,1,2,3,3,3- 
hexafluoro-, oxidized, po-
lymerized (CAS No. 69991– 
67–9) in water (provided 
for in subheading 
3402.11.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 795. ADV 7800 S-W. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.06 
Dispersions and suspen-
sions of approximately 20 
percent by weight 1- 
propene, 1,1,2,3,3,3- 
hexafluoro-, telomer with 
chlorotrifluoroethene, 
oxidized, reduced, ethyl 
ester, hydrolyzed, sodium 
salt (CAS No. 220207–15– 
8) in water (provided for in 
subheading 3402.11.50) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 796. PETROLEUM SULFONIC ACIDS, SODIUM SALT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.07 
Sodium petroleum 
sulfonate (CAS No. 68608– 
26–4) (provided for in sub-
heading 3402.11.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 797. CETEARETH-60 MYRISTYL GLYCOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—174 
‘‘ 
9902.09.08 
Alkyl (C16- 
C18)polyethyleneglycol 
tetra- decylene glycol ether 
(CAS No. 96081–39–9) 
(provided for in subheading 
3402.13.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 798. ESTERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.09 
Surface-active preparations 
consisting of fatty acids, 
C16-C18 and C18 unsatu-
rated, esters with penta-
erythritol (CAS No. 85711– 
45–1); polysorbate 20 (CAS 
No. 9005–64–5); and 
polyoxyethylene dioleate 
(CAS No. 9005–07–6) (pro-
vided for in subheading 
3402.13.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 799. PENTAERYTHRITOL MONOOLEATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.10 
3-Hydroxy-2,2- 
bis(hydroxymethyl)propyl 
(9Z)-9-octadecenoate (Pen-
taerythritol Monooleate) 
(CAS No. 10332–32–8) 
(provided for in subheading 
3402.13.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 800. POLYMERIC WETTING AGENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—175 
‘‘ 
9902.09.11 
Mixtures of 1-butanol (CAS 
No. 71–36–3); 1-propoxy-2- 
propanol (mixed isomers) 
(CAS No. 1569–01–3); 
siloxanes and silicones, di-
methyl, 3-hydroxypropyl 
methyl, ethoxylated 
propoxylated (CAS No. 
68937–55–3); 2- 
methyloxirane, oxirane, 3- 
prop-2-enoxyprop-1-ene 
(CAS No. 9041–33–2); 
urea, polymer with form-
aldehyde, methylated (CAS 
No. 68071–45–4); 2-pro-
panol (CAS No. 67–63–0); 
2-amino-2-methyl-1-pro-
panol (CAS No. 124–68–5); 
2-methyl-2-(methylamino)- 
1-propanol (CAS No. 
27646–80–6); methanol 
(CAS No. 67–56–1) and 
water (CAS No. 7732–18– 
5) (provided for in sub-
heading 3402.19.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 801. SORPOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.12 
Mixtures of poly(oxy-1,2- 
ethanediyl), α-(2,4,6-tris(1- 
phenylethyl)phenyl)-ω-hy-
droxy-, phosphate, potas-
sium salt (CAS No. 
163436–84–8); poly(oxy- 
1,2-ethanediyl), α-(tris(1- 
phenylethyl)phenyl)-ω- 
hydroxy- (CAS No. 99734– 
09–5); and propane-1,2-diol 
(CAS No. 57–55–6) (pro-
vided for in subheading 
3402.90.30) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 802. PLASTER MOLD RELEASE AGENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—176 
‘‘ 
9902.09.13 
Plaster mold release agent 
made from propan-2-ol 
(CAS No. 67–63–0), 2- 
methylpropan-1-ol (CAS 
No. 78–83–1), 2-methoxy- 
methylethyl acetate (CAS 
No. 108–65–6), hexadeca-
noic acid (CAS No. 57–10– 
3), octadecanoic acid (CAS 
No. 57–11–4) and other in-
gredients (provided for in 
subheading 3403.99.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 803. SPARKLERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.14 
Sparklers (Class 1.4G) 
(provided for in subheading 
3604.10.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 804. PARTY POPPER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.15 
Party Poppers (Class 1.4G) 
(Provided for in sub-
heading 3604.90.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 805. INSTANT PRINT FILM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.16 
Instant print film, for color 
photography (polychrome) 
(provided for in subheading 
3701.20.00) .........................
3.1% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 806. POLY PALE ESTER 10. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.17 
Glycerol ester of dimerized 
rosin acids, having soft-
ening point not less than 
104° C and acid number 
measuring 3 or more but 
not over 8 (CAS No. 
68475–37–6) (provided for 
in subheading 3806.30.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 807. DYMEREX. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—177 
‘‘ 
9902.09.18 
Partially polymerized 
(dimerized) rosin, catalyzed 
with sulfuric acid, soft-
ening point not less than 
92° C, acid number not 
less than 140 (CAS No. 
65997–05–9) (provided for 
in subheading 3806.90.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 808. β-CYFLUTHRIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.19 
Product mixtures con-
taining (RS)-α-cyano-4- 
fluoro-3-phenoxybenzyl 
(1RS,3RS;1RS,3SR)-3-(2,2- 
dichlorovinyl)-2,2- 
dimethylcyclopropanecarb-
oxylate (β-Cyfluthrin) (CAS 
No. 68359-37-5) (provided 
for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 809. FLUPYRADIFURONE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.20 
Product mixtures con-
taining 4-{[(6-chloro-3- 
pyridinyl)methyl](2,2- 
difluoroethyl)amino}-2(5H)- 
furanone (Flupyradifurone) 
(CAS No. 951659–40–8) 
(provided for in subheading 
3808.91.25) .........................
4.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 810. IMIDACLOPRID + β-CYFLUTHRIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.21 
Product mixtures con-
taining 1-(6-chloro-3- 
pyridinyl)methyl-N-nitro- 
imidazolidin-2-ylidenea- 
mine (Imidacloprid) (CAS 
No 138261–41–3) and (RS)- 
α-cyano-4-fluoro-3- 
phenoxy-benzyl 
(1RS,3RS;1RS,3SR)-3-(2,2- 
dichlorovinyl)-2,2- 
dimethylcyclo- 
propanecarboxylate (β- 
Cyfluthrin) (CAS No. 
68359–37–5) (provided for 
in subheading 3808.91.25)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—178 
SEC. 811. IMIDACLOPRID + THIODICARB FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.22 
Product mixtures con-
taining 1-(6-chloro-3- 
pyridinyl)methyl-N- 
nitroimidazolidin-2- 
ylideneamine 
(Imidacloprid) (CAS No. 
138261–41–3) and 3,7,9,13- 
tetra-methyl-5,11-dioxa- 
2,8,14-trithia-4,7,9,12- 
tetra-azapentadeca-3,12- 
diene-6,10-dione 
(Thiodicarb) (CAS No. 
59669–26–0) (provided for 
in subheading 3808.91.25)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 812. SPIROMESIFEN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.23 
Product mixtures con-
taining 3-mesityl-2-oxo-1- 
oxaspiro[4.4]non-3-en-4-yl 
3,3-dimethylbutyrate 
(Spiromesifen) (CAS No. 
283594–90–1) (provided for 
in subheading 3808.91.25)
1.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 813. SPIROTETRA-MAT FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.24 
Product mixtures con-
taining (5s,8s)-3-(2,5- 
dimethylphenyl)-8- 
methoxy-2-oxo-1- 
azaspiro[4.5]dec-3-en-4-yl 
ethyl carbonate 
(Spirotetra-mat) (CAS No. 
203313–25–1) (provided for 
in subheading 3808.91.25)
5.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 814. CLOTHIANIDIN + β-CYFLUTHRIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—179 
‘‘ 
9902.09.25 
Product mixtures con-
taining 1-(2-chloro-1,3- 
thiazol-5-ylmethyl)-3-meth-
yl-2-nitroguanidine 
(Clothianidin) (CAS No. 
210880–92–5) and (RS)-α- 
cyano-4-fluoro-3- 
phenoxybenzyl 
(1RS,3RS;1RS,3SR)-3-(2,2- 
dichlorovinyl)-2,2- 
dimethylcyclopropanecarb-
oxylate (β-Cyfluthrin) (CAS 
No. 68359–37–5) (provided 
for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 815. TETRACHLORVINFOS FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.26 
Product mixtures con-
taining (Z)-2-chloro-1- 
(2,4,5-trichlorophenyl)vinyl 
dimethylphosphate 
(Tetrachlorvinfos) (CAS 
No. 22248–79–9) (provided 
for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 816. MIXTURES OF CLOFENTEZINE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.27 
Mixtures of 3,6-bis(2- 
chlorophenyl)-1,2,4,5-tetra- 
zine (Clofentezine) (CAS 
No.74115–24–5) and appli-
cation adjuvants (provided 
for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 817. ACEQUINOCYL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.28 
Mixtures of 3-dodecyl-1,4- 
dioxo-1,4- 
dihydronaphthalen-2-yl ac-
etate (CAS 57960–19–7) 
(Acequinocyl) and applica-
tion adjuvants (provided 
for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—180 
SEC. 818. FLONICAMID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.29 
N-(Cyanomethyl)-4- 
(trifluoromethyl)-3- 
pyridinecarboxamide 
(Flonicamid) (CAS No. 
158062–67–0) (provided for 
in subheading 2933.39.27) 
and any formulations con-
taining such compound 
(provided for in subheading 
3808.91.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 819. GAMMA-CYHALOTHRIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.30 
Mixtures containing 
Cyano(3- 
phenoxyphenyl)methyl 3- 
[(1Z)-2-chloro-3,3,3- 
trifluoro-1-propen-1-yl]-2,2- 
dimethylcyclopropanecarb-
oxylate (gamma- 
cyhalothrin) and applica-
tion adjuvants (CAS No. 
76703–62–3) (provided for 
in subheading 3808.91.25)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 820. ACETAMIPRID-E, WHETHER OR NOT MIXED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.31 
Mixtures of (E)-N1-[(6- 
chloro-3-pyridyl)methyl]- 
N2-cyano-N1-methyl-acet-
amidine (Acetamiprid) 
(CAS No. 135410–20–7) 
and application adjuvants 
(provided for in subheading 
3808.91.25) .........................
0.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 821. ZINC PHOSPHATE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.32 
Formulations containing 
zinc phosphide (trizinc 
diphosphide) (CAS No. 
1314–84–7) (provided for in 
subheading 3808.91.30) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—181 
SEC. 822. AZADIRACHTIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.33 
Mixtures containing di-
methyl (2aR, 3S,4S, 
4aR,5S,7aS 
,8S,10R,10aS,10bR)-10- 
acetoxy-3,5- dihydroxy-4 
[(1aR, 2S,3aS, 6aS,7S, 
7aS)- 6a-hydroxy-7a-meth-
yl-3a, 6a,7,7a-tetra-hydro- 
2,7-methanofuro[2, 3-b] 
oxireno[e]oxepin-1a(2H)-yl] 
-4-methyl-8-{[(2E)-2- 
methylbut-2- 
enoyl]oxy}octahydro-1H- 
naphtho [1, 8a-c:4,5- 
b’c’]difuran-5,10a(8H)- 
dicarboxylate 
(Azadirachtin) (CAS No. 
11141–17–6) (provided for 
in subheading 3808.91.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 823. ABAMECTIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.34 
Abamectin (mixture of 
Avermectin A1a and 
Avermectin A1b) (CAS No. 
155569–91–8) (provided for 
in subheading 3808.91.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 824. ACEPHATE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.35 
Formulations of O,S-di-
methyl 
acetylphosphoramidothioa-
te (Acephate) (CAS No. 
30560–19–1) (provided for 
in subheading 3808.91.50)
1.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 825. CLOTHIANIDIN + BACILLUS FIRMUS FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—182 
‘‘ 
9902.09.36 
Product mixtures con-
taining 1-[(2-chloro-1,3- 
thiazol-5-yl)methyl]-2- 
methyl-3-nitroguanidine 
(Clothianidin) (CAS No. 
210880–92–5) and Bacillus 
firmus (Strain I-1582) (pro-
vided for in subheading 
3808.91.50) .........................
4.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 826. CLOTHIANIDIN FORMULATIONS (ACCELERON IC-609). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.37 
Mixtures of 1-[(2-chloro- 
1,3-thiazol-5-yl)methyl]-2- 
methyl-3-nitroguanidine 
(Clothianidin) (CAS No. 
210880–92–5) (provided for 
in subheading 3808.91.50)
2.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 827. INSECTICIDES, AROMATIC, OR MODIFIED AROMATIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.38 
Mixtures of 2-methyl-1- 
nitro-3-(tetra-hydro-2- 
furanylmethyl)guanidine 
(Dinotefuran) (CAS No. 
165252–70–0) with applica-
tion adjuvants (provided 
for in subheading 
3808.91.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 828. METHOMYL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.39 
Mixtures of methyl (1E)-N- 
[(methylcarbamoy-
l)oxy]ethanimidothioate 
(Methomyl) (CAS No. 
16752–77–5) and applica-
tion adjuvants (provided 
for in subheading 
3808.91.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 829. EVERGOL FUNGICIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—183 
‘‘ 
9902.09.40 
Product mixtures con-
taining methyl N-(2- 
methoxyacetyl)-N-(2,6- 
xylyl)-DL-alaninate 
(Metalaxyl) (CAS No. 
57837–19–1), 5-fluoro-1,3- 
dimethyl-N-[2-(4- 
methylpentan-2-yl)phenyl]- 
1H-pyrazole-4-carboxamide 
(Penflufen) (CAS No. 
494793–67–8) and 2- 
[(2RS)-2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2H-1,2,4- 
triazole-3(4H)-thione 
(Prothioconazole) (CAS No. 
178928–70–6) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 830. FLUOXASTROBIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.41 
Product mixtures con-
taining (E)-{2-[6-(2- 
chlorophenoxy)-5- 
fluoropyrimidin-4- 
yloxy]phenyl}(5,6-dihydro- 
1,4,2-dioxazin-3- 
yl)methanone O- 
methyloxime 
(Fluoxastrobin) (CAS No. 
361377–29–9) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 831. TRIADIMEFON + TRIFLOXYSTROBIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.42 
Product mixtures con-
taining 1-(4- 
chlorophenoxy)-3,3-di-
methyl-1-[1,2,4]triazol-1-yl- 
butan-2-one (Triadimefon) 
(CAS No. 43121–43–3) and 
methyl (E)-methoxyimino- 
{(E)-2-[1-(α,α,α-trifluoro-m- 
tolyl)ethylideneaminooxy]- 
o-tolyl}acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 832. TRIADIMEFON FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—184 
‘‘ 
9902.09.43 
Product mixtures con-
taining 1-(4- 
chlorophenoxy)-3,3-di-
methyl-1-(1H-1,2,4-triazol- 
1-yl)-2-butanone 
(Triadimefon) (CAS No. 
43121–43–3) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 833. PENFLUFEN + PROTHIOCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.44 
Product mixtures con-
taining N-[2-(1,3- 
dimethylbutyl)phenyl]-5- 
fluoro-1,3-dimethyl-1H-pyr-
azole-4-carboxamide 
(Penflufen) (CAS No. 
494793–67–8) and 2- 
[(2RS)-2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2H-1,2,4- 
triazole-3(4H)-thione 
(Prothioconazole) (CAS No. 
178928–70–6) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 834. RAXIL PRO SHIELD. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.45 
Product mixtures con-
taining 1-(6-chloro-3- 
pyridinyl)methyl-N- 
nitroimidazolidin-2- 
ylideneamine 
(Imidacloprid) (CAS No. 
138261–41–3), methyl N- 
(2-methoxyacetyl)-N-(2,6- 
xylyl)-DL-alaninate 
(Metalaxyl) (CAS No. 
57837–19–1), 2-[(2RS)-2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2H-1,2,4- 
triazole-3(4H)-thione 
(Prothioconazole) (CAS No. 
178928–70–6) and (RS)-1- 
p-chlorophenyl-4,4-di-
methyl-3-(1H-1,2,4-triazol- 
1-ylmethyl)pentan-3-ol 
(Tebuconazole) (CAS No. 
107534–96–3) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—185 
SEC. 835. ELATUS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.46 
Mixtures of N-[9- 
(dichloromethylidene)- 
1,2,3,4-tetra-hydro-1,4- 
methanonaphthalen-5-yl]- 
3-(difluoromethyl)-1-meth-
yl-1H-pyrazole-4- 
carboxamide 
(Benzovindiflupyr) (CAS 
No. 1072957–71–1) and 
methyl (2E)-2-(2-{[6-(2- 
cyanophenoxy)pyrimidin-4- 
yl]oxy}phenyl)-3- 
methoxyacrylate 
(Azoxystrobin) (CAS No. 
131860–33–8) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 836. OXATHIAPIPROLIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.47 
Mixtures of 1-[4-[4-[5-(2,6- 
difluorophenyl)-4,5- 
dihydro-1,2-oxazol-3-yl]- 
1,3-thiazol-2-yl]piperidin-1- 
yl]-2-[5-methyl-3- 
(trifluoromethyl)pyrazol-1- 
yl]ethanone 
(Oxathiapiprolin) (CAS No. 
1003318–67–9) (provided 
for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 837. FLUOPYRAM + TEBUCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.48 
Product mixtures con-
taining N-{2-[3-chloro-5- 
(trifluoromethyl)-2- 
pyridinyl]ethyl}-2- 
(trifluoromethyl)benzamide 
(Fluopyram) (CAS No. 
658066–35–4) and 1-(4- 
chlorophenyl)-4,4-dimethyl- 
3-(1H-1,2,4-triazol-1- 
ylmethyl)pentan-3-ol 
(Tebuconazole) (CAS No. 
107534–96–3) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—186 
SEC. 838. FLUOPYRAM + BACILLUS FIRMUS FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.49 
Product mixtures con-
taining N-[2-[3-chloro-5- 
(trifluoromethyl)pyridin-2- 
yl]ethyl]-2- 
(trifluoromethyl)benzamide 
(Fluopyram) (CAS No. 
658066–35–4) and Bacillus 
firmus (Strain I-1582) (pro-
vided for in subheading 
3808.92.15) .........................
0.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 839. PROTHIOCONAZOLE + TEBUCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.50 
Product mixtures con-
taining 2-[(2RS)-2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2H-1,2,4- 
triazole-3(4H)-thione 
(Prothioconazole) (CAS No. 
178928-70–6) and (RS)-1-p- 
chlorophenyl-4,4-dimethyl- 
3-(1H-1,2,4-triazol-1- 
ylmethyl)pentan-3-ol 
(Tebuconazole) (CAS No. 
107534–96–3) (provided for 
in subheading 3808.92.15)
4.9% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 840. TRIFLOXYSTROBIN + PROTHIOCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.51 
Product mixtures con-
taining methyl (E)- 
methoxyimino-{(E)-2-[1- 
(α,α,α-trifluoro-m- 
tolyl)ethylideneaminooxy]- 
o-tolyl}acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) and 2- 
[(2RS)-2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2H-1,2,4- 
triazole-3(4H)-thione 
(Prothioconazole) (CAS No. 
178928–70–6) (provided for 
in subheading 3808.92.15)
4.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—187 
SEC. 841. GAUCHO XT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.52 
Product mixtures con-
taining 1-(6-chloro-3- 
pyridinyl)methyl-N- 
nitroimidazolidin-2- 
ylideneamine 
(Imidacloprid) (CAS No. 
138261–41–3), methyl N- 
(2-methoxyacetyl)-N-(2,6- 
xylyl)-DL-alaninate 
(Metalaxyl) (CAS No. 
57837–19–1) and (RS)-1-p- 
chlorophenyl-4,4-dimethyl- 
3-(1H-1,2,4-triazol-1- 
ylmethyl)pentan-3 -ol 
(Tebuconazole) (CAS No. 
107534–96–3) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 842. TRIFLOXYSTROBIN AND TEBUCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.53 
Product mixtures con-
taining methyl (E)- 
methoxyimino-{(E)-2-[1- 
(α,α,α-trifluoro-m- 
tolyl)ethylideneaminooxy]- 
o- tolyl}acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) and (RS)-1- 
p-chlorophenyl-4,4-di-
methyl-3-(1H-1,2,4-triazol- 
1-ylmethyl)pentan-3 -ol 
(Tebuconazole) (CAS No. 
107534–96–3) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 843. FLUOPYRAM AND PYRIMETHANIL FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.54 
Product mixtures con-
taining N-[2-[3-chloro-5- 
(trifluoromethyl)pyridin-2- 
yl]ethyl]-2- 
(trifluoromethyl)b 
enzamide (Fluopyram) 
(CAS No. 658066–35–4) 
and 4,6-dimethyl-N-phenyl- 
2-pyrimidinamine 
(Pyrimethanil) (CAS No. 
53112–28–0) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—188 
SEC. 844. FLUOPYRAM AND TRIFLOXYSTROBIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.55 
Product mixtures con-
taining N-[2-[3-chloro-5- 
(trifluoromethyl)pyridin-2- 
yl]ethyl]-2- 
(trifluoromethyl)b 
enzamide (Fluopyram) 
(CAS No. 658066–35–4) 
and methyl (E)- 
methoxyimino-{(E)-2-[1- 
(α,α,α-trifluoro-m- 
tolyl)ethylideneaminooxy]- 
o- tolyl}acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 845. TRIFLOXYSTROBIN AND PROPICONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.56 
Product mixtures con-
taining methyl (E)- 
methoxyimino-{(E)-2-[1- 
(α,α,α-trifluoro-m- 
tolyl)ethylideneaminooxy]- 
o- tolyl}acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) and cis- 
trans-1-[2-(2,4- 
dichlorophenyl)-4-propyl- 
1,3-dioxolan-2-ylmethyl]- 
1H-1 ,2,4-triazole 
(Propiconazole) (CAS No. 
60207–90–1) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 846. TRIFLOXYSTROBIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.57 
Product mixtures con-
taining methyl (2E)- 
(methoxyimino)[2-({[(E)-{1- 
[3- 
trifluoromethy-
l)phenyl]ethylidene}amino 
]oxy}methyl)phenyl]acetate 
(Trifloxystrobin) (CAS No. 
141517–21–7) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—189 
SEC. 847. FLUOPYRAM AND PROTHIOCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.58 
Product mixtures con-
taining N-[2-[3-chloro-5- 
(trifluoromethyl)pyridin-2- 
yl]ethyl]-2- 
(trifluoromethyl)b 
enzamide (Fluopyram) 
(CAS No. 658066–35–4) 
and (RS)-2-[2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-2,4-di 
hydro-1,2,4-triazole-3- 
thione (Prothioconazole) 
(CAS No. 178928–70–6) 
(provided for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 848. PROTHIOCONAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.59 
Product mixtures con-
taining 2-[2-(1- 
chlorocyclopropyl)-3-(2- 
chlorophenyl)-2- 
hydroxypropyl]-1,2-dihydro 
-3H-1,2,4-triazole-3-thione 
(Prothioconazole) (CAS No. 
178928–70–6) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 849. FENHEXAMID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.60 
Mixtures containing N- 
(2,3-dichloro-4- 
hydroxyphenyl)-1-methyl- 
cyclo-hexanecarbo-xamide 
(Fenhexamid) (CAS No. 
126833–17–8) and applica-
tion adjuvants (provided 
for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 850. FLUOPYRAM FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—190 
‘‘ 
9902.09.61 
Mixtures of N-[2-[3-chloro- 
5-(trifluoromethyl)pyridin- 
2-yl]ethyl]-2- 
(trifluoromethyl)benzamide 
(Fluopyram) (CAS No. 
658066–35–4) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 851. FLUOPYRAM AND IMIDACLOPRID FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.62 
Mixtures of N-[2-[3-chloro- 
5-(trifluoromethyl)pyridin- 
2-yl]ethyl]-2- 
(trifluoromethyl)benzamide 
(Fluopyram) (CAS No. 
658066–35–4) and N-[1-[(6- 
chloropyridin-3-yl)methyl]- 
4,5-dihydroimidazol-2- 
yl]nitramide (Imidacloprid) 
(CAS No. 138261–41–3) 
(provided for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 852. FUNGAFLOR 500EC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.63 
Mixtures of (1-[2-(allyloxy)- 
2-(2,4- 
dichlorophenyl)ethyl]-1H- 
imidazole) (Imazalil) (CAS 
No. 35554–44–0) and appli-
cation adjuvants (provided 
for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 853. FUNGAFLOR 75WSG. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.64 
Mixtures of 1-[2-(2,4- 
dichlorophenyl)-2-(prop-2- 
en-1-yloxy)ethyl]-1H-imid-
azole sulfate (Imazalil sul-
fate) (CAS No. 58594–72– 
2) and application adju-
vants (provided for in sub-
heading 3808.92.15) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 854. PENBOTEC 400SC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—192 
‘‘ 
9902.09.68 
Mixtures containing meth-
yl (2E)-(meth-oxyimino)[2- 
({[(E)-{1-[3-(tri-fluoro-meth-
yl)phenyl]ethyli-dene}amin 
o]oxy}methyl)phenyl]ace- 
tate (Tri-floxystrob-in) 
(CAS No. 141517–21–7) 
and 2-(4-chloro-phenyl)-3- 
cyclo-propyl-1-(1H-1,2,4- 
triazol-1-yl)-2-butanol 
(Cypro-cona-zole) (CAS No. 
94361–06–5) and applica-
tion adjuvants (provided 
for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 858. FLUOPYRAM AND CLOTHIANIDIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.69 
Mixtures containing N-[2- 
[3-chloro-5- 
(trifluoromethyl)pyridin-2- 
yl]ethyl]-2- 
(trifluoromethyl)b 
enzamide (Fluopyram) 
(CAS No. 658066–35–4) 
and (E)-1-(2-chloro-1,3- 
thiazol-5-ylmethyl)-3-meth-
yl-2-nitroguanidine 
(Clothianidin) (CAS No. 
210880–92–5) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 859. IPRODIONE AND TRIFLOXYSTROBIN FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.70 
Mixtures containing 3-(3,5- 
di-chlorophenyl)-N-iso- 
propyl-2,4-dioxo-1- 
imidazolidinecarboxamide 
(Iprodione) (CAS No. 
36734–19–7) and methyl 
(2E)-(meth-oxyimino)[2- 
({[(E)-{1-[3-(tri-fluoro-meth-
yl)phenyl]ethyli-dene}amin 
o]oxy}methyl)- 
phenyl]acetate (Tri- 
floxystrobin) (CAS No. 
141517–21–7) (provided for 
in subheading 3808.92.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 860. TETRACONAZOLE AND AZOXYSTROBIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—193 
‘‘ 
9902.09.71 
Mixtures of 1-[2-(2,4-di- 
chlorophenyl)-3-(1,1,2,2- 
tetra-fluoroethoxy)-propyl]- 
1H-1,2,4-triazole (Tetra- 
conazole) (CAS No. 
112281–77–3); methyl 
(2E)-2-(2-{[6-(2-cyan-ophen- 
oxy)-4- 
pyrimidinyl]oxy}phenyl)-3- 
metho-xyacrylate (Azoxy- 
strobin) (CAS No. 131860– 
33–8); and applica-tion ad-
juvants (provided for in 
subheading 3808.92.15) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 861. TETRACONAZOLE AND CHLOROTHALONIL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.72 
Mixtures of 1-[2-(2,4-di- 
chlorophenyl)-3-(1,1,2,2- 
tetra-fluoroethoxy)-propyl]- 
1H-1,2,4-tria-zole (Tetra- 
conazole) (CAS No. 
112281–77–3); 2,4,5,6- 
tetra-chloro-isophthalo- 
nitrile (Chloro-thalonil) 
(CAS No. 1897–45–6); and 
application adjuvants (pro-
vided for in subheading 
3808.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 862. ZIRAM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.73 
Mixtures of zinc bis(di- 
methyl-dithio-carbamate) 
(Ziram) and applica-tion 
ad-juvants (CAS No. 137– 
30–4) (provided for in sub-
heading 3808.92.28) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 863. THIRAM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.74 
Mixtures of [di- 
sulfanediylbis (carbo- 
nothioylnitrilo)]tetra-meth-
ane (Thiram) (CAS No. 
137–26–8) and application 
adjuvants (provided for in 
subheading 3808.92.28) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—194 
SEC. 864. ALLYL ISOTHIOCYANATE 96 PERCENT ACTIVE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.75 
Mixtures of at least 95 per-
cent by weight allyl iso- 
thiocyanate (3- 
isothiocyanato-1-propene) 
(CAS No. 57–06–7), and 
application adjuvants (pro-
vided for in subheading 
3808.92.28) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 865. COPPER HYDROXIDE AND COPPER OXYCHLORIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.76 
Mixtures of copper 
oxychloride (CAS No. 
1332–40–7) and copper hy-
droxide (CAS No. 20427– 
59–2) (provided for in sub-
heading 3808.92.30) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 866. COPPER HYDROXIDE AND APPLICATION ADJUVANTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.77 
Mixtures of copper 
dihydroxide (cupric hydrox-
ide) (CAS No. 20427–59–2) 
and application adjuvants 
(provided for in subheading 
3808.92.30) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 867. KASUGAMYCIN AND APPLICATION ADJUVANTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.78 
Mixtures containing 
(1S,2R,3S,4R,5S,6S)- 
2,3,4,5,6- 
pentahydroxycyclohexyl 2- 
amino-4- 
{[carbox-
y(imino)methyl]amino}- 
2,3,4,6-tetra-deoxy-α-D- 
arabino-hex opyranoside 
(CAS No. 19408–46–9) 
(Kasugamycin) and appli-
cation adjuvants (provided 
for in subheading 
3808.92.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—195 
SEC. 868. POLYOXIN D ZINC SALT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.79 
Formulations of zinc 1- 
{(2R,3R,4S,5R)-5- [(S)- 
{[(2S,3S,4S)-2-amino-5- 
(carbamoyloxy)-3,4- 
dihydrox 
ypentanoyl]amino} 
(carboxylato)methyl]-3,4-di- 
hydroxy-tetra-hydro-2- 
furanyl}-2 ,4-dioxo-1,2,3,4- 
tetra-hydro-5- 
pyrimidinecarboxylate 
(Polyoxin D Zinc Salt) 
(CAS No. 146659–78–1) 
(provided for in subheading 
3808.92.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 869. PROPAMOCARB HYDROCHLORIDE MIXTURES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.80 
Mixtures of N,N-dimethyl- 
3- 
[(propoxycarbonyl)amino]- 
1-propanaminium chloride 
(Propamocarb hydro-
chloride) (CAS No. 25606– 
41–1) and application adju-
vants (provided for in sub-
heading 3808.92.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 870. PROBLAD PLUS-FRACTURE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.81 
Mixtures containing β- 
conglutin and application 
adjuvants used as a fun-
gicide (provided for in sub-
heading 3808.92.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 871. DODINE MIXTURES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.82 
Mixtures of 1- 
dodecylguanidine acetate 
(1:1) (Dodine) (CAS No. 
2439–10–3) and applica-
tion adjuvants (provided 
for in subheading 
3808.92.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—196 
SEC. 872. FYSIUM PACKS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.83 
Formulated fungicide kit 
consisting of individual 
packs of tetra-n- 
butylammonium fluoride 
(CAS No. 87749–50–6), 
dimethylsulfoxide (CAS 
No. 67–68–5), 2- 
(butyldimethylsilyl)-1- 
methylcyclopropanol-1- 
methanesulfonate (CAS 
No. 1446996–86–6), and 
sodium hydroxide solution 
(CAS No. 1310–73–2) (pro-
vided for in subheading 
3808.92.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 873. TACHIGAREN 70WP. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.84 
Mixtures containing 5- 
methyl-1,2-oxazol-3(2H)- 
one (Hymexazol) (CAS No. 
10004–44–1) (provided for 
in subheading 3808.92.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 874. PROPOXYCARBAZONE-SODIUM FORMULATIONS (OLYMPUS). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.85 
Product mixtures con-
taining sodium {[2-(me-
thoxycarbon-
yl)phenyl]sulfonyl}[(4,5- 
dihydro-4-methyl-5-oxo-3- 
propox y-1H-1,2,4-triazol-1- 
yl)carbonyl]azanide 
(Propoxycarbazone sodium) 
(CAS No. 181274–15–7) 
(provided for in subheading 
3808.93.15) .........................
3.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 875. HUSKIE HERBICIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—197 
‘‘ 
9902.09.86 
Product mixtures con-
taining (5-hydroxy-1,3-di-
methyl-1H-pyrazol-4-yl)[2- 
(methylsulfonyl)-4- 
(trifluorome 
thyl)phenyl]methanone 
(Pyrasulfotole) (CAS No. 
365400–11–9); 2,4- 
dibromo-6-cyanophenyl oc-
tanoate (Bromoxynil Octa-
noate) (CAS No. 1689–99– 
2); 2,6-Dibromo-4- 
cyanophenyl heptanoate 
(Bromoxynil Heptanoate) 
(CAS No. 56634–95–8); 
and diethyl 1-(2,4- 
dichlorophenyl)-5-methyl- 
4,5-dihydro-1H-pyrazole- 
3,5-dicarboxylate 
(Mefenpyr-diethyl) (CAS 
No. 135590–91–9) (pro-
vided for in subheading 
3808.93.15) .........................
3.7% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 876. FORAMSULFURON FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.87 
Mixtures of benzamide, 2- 
[[[[(4,6-dimethoxy-2- 
pyrimidinyl)- 
amino]carbonyl]amino] 
sulfonyl]-4-(form ylamino)- 
N,N- methyl- 
(Foramsulfuron) (CAS No. 
173159–57–4) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 877. MESOSULFURON-METHYL FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.88 
Product mixtures con-
taining methyl 2- [({[(4,6- 
dimethoxy-2- 
pyrimidinyl)amino] car-
bonyl}amino)sulfonyl]-4- 
[(mesy lamino) meth-
yl]benzoate (Mesosulfuron- 
methyl) (CAS No. 208465– 
21–8) (provided for in sub-
heading 3808.93.15) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 878. ISOXAFLUTOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—198 
‘‘ 
9902.09.89 
Product mixtures con-
taining (5-cyclopropyl-1,2- 
oxazol-4-yl)[2- 
(methylsulfonyl)-4- 
(trifluoromethyl)phen 
yl]methanone (Isoxaflutole) 
(CAS No. 141112–29–0) 
(provided for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 879. INDAZIFLAM AND RIMSULFURON FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.90 
Product mixtures con-
taining N-[(1R,2S)-2,6-di-
methyl-2,3-dihydro-1H- 
inden-1-yl]-6-[(1R)-1- 
fluoroethyl]- 1,3,5-triazine- 
2,4-diamine (Indaziflam) 
(CAS No. 950782–86–2) 
and N-[(4,6-dimethoxy-2- 
pyrimidinyl)carbamoyl]-3- 
(ethylsulfonyl)-2- 
pyridinesul fonamide 
(Rimsulfuron) (CAS No. 
122931–48–0) (provided for 
in subheading 3808.93.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 880. PYRAFLUFEN ETHYL 40 PERCENT (ET MB 40). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.91 
Mixtures of ethyl 2-chloro- 
5-(4-chloro-5- 
difluoromethoxy-1-methyl- 
1H-pyrazol-3-yl)-4-fluorop 
henoxyacetate (Pyraflufen- 
ethyl) (CAS No. 129630– 
19–9) and application adju-
vants (provided for in sub-
heading 3808.93.15) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 881. PACLOBUTRAZOLE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.92 
Mixtures of (2RS,3RS)-1- 
(4-chlorophenyl)-4,4-di-
methyl-2- (1H-1,2,4-triazol- 
1-yl)pentan-3-ol 
(Paclobutrazol) (CAS No. 
76738–62–0) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—199 
SEC. 882. PROSULFURON. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.93 
Mixtures of N-[(4-methoxy- 
6-methyl-1,3,5-triazin-2- 
yl)carbamoyl]-2-(3,3,3- 
trifluoropro 
pyl)benzenesulfonamide 
(Prosulfuron) (CAS No. 
94125–34–5) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 883. 1,1′-DIMETHYL-4,4′-BIPYRIDINIUM DICHLORIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.94 
Mixtures of 1,1′-dimethyl- 
4,4′-bipyridinium dichlo-
ride (Paraquat Dichloride 
Technical) (CAS No. 1910– 
42–5) and 2-amino-4,5- 
dihydro-6-methyl-4-propyl- 
s-triazole-[1,5-a]pyrimidin- 
5-one (Emetic PP796) (CAS 
No. 27277–00–5) (provided 
for in subheading 
3808.93.15) .........................
4.6% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 884. ACIFLUORFEN MUP. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.95 
Mixtures containing 5-(2- 
chloro-4- 
(trifluoromethyl)phenoxy)- 
2-nitrobenzoic acid 
(Acifluorfen MUP) (CAS 
No. 62476–59–9) (provided 
for in subheading 
3808.93.15) .........................
4.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 885. ASULAM SODIUM SALT FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.96 
Mixtures of 
methylsulfanilycarbamate, 
sodium salt (Asulam so-
dium salt) (CAS No. 2302– 
17–2) and application adju-
vants (provided for in sub-
heading 3808.93.15) ...........
2.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—200 
SEC. 886. NAPROPAMIDE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.97 
(RS)-N,N-Diethyl-2-(1- 
naphthyloxy)propionamide 
formulations 
(Napropamide) (CAS No. 
15299–99–7) (provided for 
in subheading 3808.93.15)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 887. SULFOMETURON-METHYL FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.98 
Product mixtures con-
taining methyl 2-{[(4,6-di-
methyl-2- 
pyrimidiny-
l)carbamoyl]sulfamoyl} 
benzoate (Sulfometuron- 
methyl) (CAS No. 74222– 
97–2) (provided for in sub-
heading 3808.93.15) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 888. FORMULATED BENTAZONE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.09.99 
Formulations of 3-iso-
propyl-1H-2,1,3- 
benzothiadiazin-4(3H)-one, 
2,2-dioxide (Bentazone) 
(CAS No. 25057–89–0) 
(provided for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 889. ISOXAFLUTOLE AND CYPROSULFAMIDE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.01 
Mixtures containing 5-cyclo 
propyl-4-(2-mesyl-4-tri- 
fluoro methyl-benzoyl)iso- 
xazole (Isoxaflutole) (CAS 
No. 141112–29–0) and N- 
({4-[(cyclo-propyl- 
amino)carb 
onyl]phenyl}sulfonyl)-2- 
methoxy-benz a-mide 
(Cypro-sulf amide) (CAS 
No. 221667–31–8) (pro-
vided for in subheading 
3808.93.15) .........................
2.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—201 
SEC. 890. ISOXADIFEN-ETHYL AND TEMBOTRIONE FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.02 
Product mixtures con-
taining ethyl 5,5-diphenyl- 
4H-1,2-oxazole-3- 
carboxylate (Isoxadifen- 
ethyl) (CAS No. 163520– 
33–0) and 2-{2-chloro-4- 
(methylsulfonyl)-3-[(2,2,2- 
tri- 
fluoroethox-
y)methyl]benzoyl}-1 ,3- 
cyclo-hexanedione (Tem- 
botrione) (CAS No. 
335104–84–2) (provided for 
in subheading 3808.93.15)
1.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 891. MIXTURES OF RIMSULFURON. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.03 
Mixtures of N-[[(4,6- 
dimeth-oxy-2- 
pyrimidinyl)amino]car- 
bonyl]-3-(ethylsulfonyl)-2- 
pyrid inesulfona-mide 
(Rim-sulfuron) (CAS No. 
122931–48–0) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 892. OSPREY XTRA HERBICIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—202 
‘‘ 
9902.10.04 
Product mixtures con-
taining methyl 4-{[(3- 
methoxy-4-methyl-5-oxo- 
4,5-dihydro-1H-1,2,4- 
triazol-1-yl)carbonyl]s 
ulfamoyl}-5-methyl-3- 
thiophene-carboxylate 
(Thiencarbazone-methyl) 
(CAS No. 317815–83–1), 
methyl 2-{[(4,6-dimeth-oxy- 
2-pyrimidinyl)carb- 
amoyl]sulfamoyl}-4- 
{[(methylsulfonyl) 
amino]methyl}benzoate 
(Meso-sulfuron-methyl) 
(CAS No. 208465–21–8) 
and diethyl 1-(2,4- 
dichlorophenyl)-5-methyl- 
4,5-dihydro-1H-pyrazole- 
3,5-dicarboxylate 
(Mefenpyr-diethyl) (CAS 
No. 135590–91–9) (pro-
vided for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 893. TUPERSAN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.05 
Mixtures of 1-(2- 
methylcyclohexyl)-3- 
phenylurea (Siduron) (CAS 
No. 1982–49–6) and inert 
ingredients (provided for in 
subheading 3808.93.15) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 894. SULFENTRAZONE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.06 
Mixtures of N-{2,4- 
dichloro-5- [4- 
(difluoromethyl)-3-methyl- 
5- oxo-4,5-dihydro-1H- 
1,2,4- triazol-1-yl]phenyl} 
methanesulfonamide 
(Sulfentrazone) (CAS No. 
122836–35–5) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
5.6% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 895. FORMULATED PYRITHIOBAC-SODIUM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—203 
‘‘ 
9902.10.07 
Mixtures of sodium-2- 
chloro-6-[(4,6-di-methoxy- 
pyrimidin-2-yl)thio]benzo- 
ate (Pyrithiobac-sodium) 
(CAS No. 123343–16–8) 
and applica-tion adjuvants 
(provided for in subheading 
3808.93.15) .........................
1.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 896. TRIFLUSULFURON METHYL FORMULATED PRODUCTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.08 
Mixtures of methyl 2-[[[4- 
(dimethyl-amino)-6-(2,2,2- 
tri-fluoroethoxy)-1,3,5- 
triazin-2-yl]carbam 
oyl]sulfamoyl]-3-methyl- 
benzoate (CAS No. 
126535–15–7) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 897. INDAZAFLAM FORMULATIONS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.09 
Mixtures containing N- 
[(1R,2S)-2,6-dimethyl-2,3- 
dihydro-1H-inden-1-yl]-6- 
[(1R)-1-fluoroethyl]- 1,3,5- 
tri-azine-2,4-diamine 
(Indaza-flam) and applica-
tion adjuvants (CAS No. 
950782–86–2) (provided for 
in subheading 3808.93.15)
5.6% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 898. HUSKIE COMPLETE HERBICIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—204 
‘‘ 
9902.10.10 
Mixtures containing (5-hy-
droxy-1,3-dimethyl-1H- 
pyrazol-4-yl)[2-(methyl- 
sulfonyl)-4-(tri-fluorome 
thyl)phenyl]meth-anone 
(Pyra-sulfotole) (CAS No. 
365400–11–9); 2,4- 
dibromo-6-cyano-phenyl oc-
tanoate (Bromoxynil Octa-
noate) (CAS No. 1689–99– 
2); methyl 4-{[(3-methoxy- 
4-methyl-5-oxo-4,5-dihydro- 
1H-1,2,4-triazol-1- 
yl)carbonyl]s ulfamoyl}-5- 
methyl-3-thio-phene- 
carboxylate (Thien 
carbazone-Methyl) (CAS 
No. 317815–83–1); and 
diethyl 1-(2,4- 
dichlorophenyl)-5-methyl- 
4,5-dihydro-1H-pyrazole- 
3,5-di carboxy late 
(Mefenpyr-diethyl) (CAS 
No. 135590–91–9) (pro-
vided for in subheading 
3808.93.15) .........................
3.6% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 899. TRIBUTE TOTAL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.11 
Mixtures containing meth-
yl 4-{[(3-methoxy-4-methyl- 
5-oxo-4,5-dihydro-1H-1,2,4- 
triazol-1-yl)carbonyl]s 
ulfamoyl}-5-methyl-3- 
thiophene carboxy late 
(Thien carbazone-methyl) 
(CAS No. 317815–83–1); 2- 
{[(4,6-Dimethoxy-2- 
pyrimidinyl)carb amoyl]sul 
famoyl}-4-formamido-N,N- 
dime thylbenzamide 
(Foram sulfuron) (CAS No. 
173159–57–4); and methyl 
3-chloro-5-{[(4,6-dime 
thoxy-2-pyri midinyl) car-
bamoyl]sulfamoyl}-1-meth-
yl-1H -pyrazole-4-carbo 
xylate (Halo sulfuron- 
methyl) (CAS No. 100784– 
20–1) and application adju-
vants (provided for in sub-
heading 3808.93.15). ..........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 900. ORTHO SULFAMURON. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—205 
‘‘ 
9902.10.12 
Mixtures of 1-(4,6- 
dimethoxypyrimidin-2-yl)- 
3-[2-di 
methylcarbamoyl)phenyl- 
sulfamoyl]urea (Ortho- 
sulfamuron) (CAS No. 
213464–77–8) and applica-
tion adjuvants (provided 
for in subheading 
3808.93.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 901. FIPRONIL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.13 
(RS)-5-Amino-1-[2,6- 
dichloro-4-(tri fluo 
romethyl)phenyl]-4-(tri 
fluoromethysulfinyl)-1H- 
pyr azole-3-ca rbonitrile 
(Fipronil) (CAS No. 
120068–37–3) (provided for 
in subheading 3808.93.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 902. (2-CHLORO ETHYL)TRI METHYL (CYCO CEL PGR). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.14 
(2-Chloro ethyl)tri methyl 
ammonium chloride (CAS 
No. 999–81–5) (provided 
for in subheading 
3808.93.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 903. AVADEX MICROACTIV. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.15 
Mixtures of S-(2,3,3-tri 
chloro-2-propen-1-yl) diiso 
propyl-carba-mothioate 
(Triallate) (CAS No. 2303– 
17–5) (provided for in sub-
heading 3808.93.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 904. BUCKLE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—206 
‘‘ 
9902.10.16 
Mixtures of S-(2,3,3- 
trichloro-2-propen-1-yl) diis 
opropyl-carba-mothioate 
(Triallate) (CAS No. 2303– 
17–5) and 2,6-dinitro-N,N- 
dipropyl-4-(tri- 
fluoromethyl)aniline (Tri- 
fluralin) (CAS No. 1582– 
09–8) (provided for in sub-
heading 3808.93.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 905. FLAZASULFURON HERBICIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.17 
Formu lations of 1-(4,6- 
dime thoxypy rimidin-2-yl)- 
3-[3-(tri fluoro meth-
yl)pyridin-2-yl]sulfo 
nylurea (Flaza sulfuron) 
(CAS No. 104040–78–0) 
(provided for in subheading 
3808.93.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 906. FOSAMINE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.18 
Mixtures of ammonium 
ethyl carbamoylpho 
sphonate (Fosamine-ammo-
nium) (CAS No. 25954–13– 
6) and application adju-
vants (provided for in sub-
heading 3808.93.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 907. PROPARGITE MIXTURES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.19 
Mixtures containing 2-[4- 
(2-methyl-2-propanyl)phe 
noxy]cyclo hexyl 2-propyn- 
1-yl sulfite (CAS No. 2312– 
35–8) (Propargite) and ap-
plication adjuvants (as pro-
vided for in subheading 
3808.99.95) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 908. 5-AMINO-1,3-DIHYDRO-2H-BENZ IMIDAZOL-2-ONE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—207 
‘‘ 
9902.10.20 
Preparations containing 5- 
amino-1,3-dihydro-2H- 
benzimidazol-2-one (CAS 
No. 95–23–8) (provided for 
in subheading 3809.91.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 909. RICINOLEIC ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.21 
Preparations containing 
12-hydroxy-9-octadecenoic 
acid (Ricinoleic acid) of a 
kind used as a diluent in 
lubricants (CAS No. 141– 
22–0) (provided for in sub-
heading 3811.21.00) ...........
4.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 910. LUBRICANT ADDITIVE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.22 
Mixtures of hydrotreated 
neutral petroleum oils C20- 
C50, of a kind used as vis-
cosity improvers (CAS No. 
72623–87–1) (provided for 
in subheading 3811.21.00). 
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 911. LUBRICATE ADDITIVE (IRGALUBE 353). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.23 
Isobutyl 3-(diisobutoxy- 
thiophosphorylsulfanyl)-2- 
methyl-propanoate) (CAS 
No. 268567–32–4) (pro-
vided for in subheading 
3811.29.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 912. FUEL OIL ADDITIVE-COLD FLOW IMPROVER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.24 
Mixtures containing 
poly(ethylene-co-ethenyl 
acetate) of a kind used as 
fuel additives (CAS No. 
24937–78–8) (provided for 
in subheading 3811.90.00)
0.7% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 913. LUBRICITY IMPROVER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—208 
‘‘ 
9902.10.25 
Mixtures of tall oil mono-, 
di-, and triglycerides of a 
kind used as lubricity im-
provers (CAS No. 97722– 
02–6) (provided for in sub-
heading 3811.90.00) ...........
2.8% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 914. RHENOGRAN CLD-80. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.26 
Mixtures of caprolactam 
disulfide (CAS No. 23847– 
08–7) with an elastomer 
binder of ethylene-pro-
pylene-diene monomer and 
ethyl vinyl acetate, and 
dispersing agents (provided 
for in subheading 
3812.10.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 915. RHENOGRAN DIURON-80. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.27 
Mixtures of 3-(3,4- 
dichlorophenyl)-1,1- 
dimethylurea (CAS No. 
330–54–1) with acrylate 
rubber (provided for in 
subheading 3812.10.50) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 916. RHENOGRAN GENIPLEX-70. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.28 
Mixtures of zinc dicyanato 
diamine ((T-4)- 
diamminebis(cyanato-κN)- 
zinc) (CAS No. 122012–52– 
6) with an elastomer bind-
er of ethylene-propylene- 
diene monomer and ethyl 
vinyl acetate, and dis-
persing agents (provided 
for in subheading 
3812.10.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 917. DISFLAMOLL DPK. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—209 
‘‘ 
9902.10.29 
Plasticizers containing di-
phenyl cresyl phosphate 
(CAS No. 26444–49–5), 
triphenyl phosphate (CAS 
No. 115–86–6), tricresyl 
phosphate (CAS No. 1330– 
78–5), and phenyl dicresyl 
phosphate (CAS No. 
26446–73–1) (provided for 
in subheading 3812.20.10)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 918. MESAMOLL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.30 
Mixtures of phenyl esters 
of C10-C18 alkylsulfonic 
acids (CAS No. 70775–94– 
9) (provided for in sub-
heading 3812.20.10) ...........
3.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 919. VULKANOX ZMB2/C-5. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.31 
Zinc 4-methyl-1H-benz-
imidazole-2-thiolate (CAS 
No. 61617–00–3) (provided 
for in subheading 
3812.39.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 920. ANTIOXIDIZING PREPARATIONS (IRGANOX 1141). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.32 
2,4-Dimethyl-6-(1- 
methylpentadecyl)phenol 
(CAS No. 134701–20–5) 
(provided for in subheading 
3812.39.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 921. HINDERED AMINE LIGHT STABILIZER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.33 
1,3-Propanediamine, N,N″ 
-1,2-ethanediylbis-, poly-
mer with 2,4,6-trichloro- 
1,3,5-triazine,reaction 
products with N-butyl- 
2,2,6,6-tetra-methyl-4- 
piperidinamine (CAS No. 
136504–96–6) (provided for 
in subheading 3812.39.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—210 
SEC. 922. REACTION PRODUCTS OF PHOSPHORUS TRICHLORIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.34 
Preparations containing 
tetra-kis[2,4-bis(2-methyl- 
2-propanyl)phenyl] 4,4′- 
biphenyldiylbi-
s(phosphonite) (CAS No. 
119345–01–6) (provided for 
in subheading 3812.39.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 923. PHENOL, 4-METHYL-, REACTION PRODUCTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.35 
4-Methylphenol - 
tricyclo[5.2.2.02,6]undecane 
(1:1) (CAS No. 68610–51– 
5) (provided for in sub-
heading 3812.39.60) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 924. TRIAZINE DERIVATIVE (TINUVIN NOR 371 FF). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.36 
1,6-Hexanediamine,N1,N6- 
bis(2,2,6,6-tetra-methyl-4- 
piperidinyl)-, polymer with 
2,4,6-trichloro-1,3,5-tri-
azine, reaction products 
with 3-bromo-1-propene,N- 
butyl-1-butanamine and N- 
butyl-2,2,6,6-tetra-methyl- 
4-piperidinamine, oxidized, 
hydrogenated (CAS No. 
247243–62–5) (provided for 
in subheading 3812.39.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 925. SYNTHETIC HYDROTALCITE COATED WITH STEARIC ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.37 
Magnesium aluminum hy-
droxide carbonate (syn-
thetic hydrotalcite) (CAS 
No. 11097–59–9) (provided 
for in subheading 
2842.90.90); and magne-
sium aluminum hydroxide 
carbonate (synthetic 
hydrotalcite) (CAS No. 
11097–59–9) coated with 
stearic acid (CAS No. 57– 
11–4) (provided for in sub-
heading 3812.39.90) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—211 
SEC. 926. POTASSIUM METHYLATE SOLUTION. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.38 
Potassium methylate solu-
tion (CAS No. 865–33–8) 
(provided for in subheading 
3815.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 927. COFLAKE HZ. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.39 
Mixtures of polyethylene 
glycol (CAS No. 25322–68– 
3), (acetate) pentammine 
cobalt dinitrate (CAS No. 
14854–63–8), and zinc car-
bonate (CAS No. 3486–35– 
9) (provided for in sub-
heading 3815.90.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 928. TEMPOSIL 45 SCORCH RETARDER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.40 
Mixture of precipitated sili-
ca gel (CAS No. 112926– 
00–8) and (4-hydroxy- 
2,2,6,6-tetra-methyl-1- 
piperidinyl)oxidanyl (CAS 
No. 2226–96–2) of a kind 
used as polymerization in-
hibitors (provided for in 
subheading 3815.90.50) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 929. PENTA AMINO ACETO NITRATE COBALT III. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.41 
Mixtures of (acetato) 
pentammine cobalt 
dinitrate (CAS No. 14854– 
63–8) with a polymeric or 
paraffinic carrier (provided 
for in subheading 
3815.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 930. BRANCHED C24 BENZENE ALKYLATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—212 
‘‘ 
9902.10.42 
Branched chain C24 mixed 
alkylbenzenes (CAS No. 
68081–77–6) (provided for 
in subheading 3817.00.15)
1.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 931. GLYCOL ESTER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.43 
α-Hydro-ω- 
hydroxypoly(oxy-1,2- 
ethanediyl)borate (CAS No. 
71243–41–9) (provided for 
in subheading 3819.00.00)] 
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 932. PALM FATTY ACID DISTILLATE (PFAD). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.44 
Monocarboxylic fatty acids 
derived from palm oil (pro-
vided for in subheading 
3823.19.20) .........................
1.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 933. 9,11-OCTADECADIENOIC ACID (9Z,(TONALIN FFA80). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.45 
Conjugated linoleic acids 
((9Z,11E)-9,11-octadecadi-
enoic acid and (10E,12Z)- 
10,12-octadecadienoic acid) 
(CAS Nos. 2540–56–9 and 
2420–56–6) (provided for in 
subheading 3823.19.40) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 934. LAURYL-CETYL ALCOHOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.46 
Lauryl-cetyl alcohol (alco-
hol, C12-C16) (CAS No. 
68855–56–1) (provided for 
in subheading 3823.70.40)
0.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 935. EMITTER SUSPENSION. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—213 
‘‘ 
9902.10.47 
Mixtures of barium car-
bonate (CAS No. 513–77– 
9), strontium carbonate 
(CAS No. 1633–05–2), cal-
cium carbonate (CAS No. 
471–34–1), and 1-methoxy- 
2-propanyl acetate (CAS 
No. 108–65–6), of a kind 
for use as emitter suspen-
sion cathode coating (pro-
vided for in subheading 
(3824.90.92) ........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 936. ORGANO-MODIFIED SILOXANES COMBINED WITH SILICA. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.48 
Mixtures containing 88 
percent or more by weight 
of poly [oxy(di 
methylsilanediyl)] bis 
[omega-butoxy poly(oxy 
propylene)] ether (CAS No. 
67762–96–3), 8 percent or 
less by weight α-butyl-ω- 
hydro xyl poly(oxy pro 
pylene) (CAS No. 9003–13– 
8) and less than 4 percent 
by weight silica di methyl 
silylate (CAS No. 68611– 
44–9) (provided for in sub-
heading 3824.90.92) ...........
0.1% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 937. AMINONITRILE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.49 
Mixtures of 2-amino-2,3-di 
methyl butanenitrile (CAS 
No. 13893–53–3) and tol-
uene (provided for in sub-
heading 3824.99.28) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 938. LIGHT STABILIZER/UV-ABSORBER FOR COATINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.50 
Preparations based on N- 
(2-etho xyphenyl)-N′-[4-(10- 
methyl undecyl)phenyl] 
ethane diamide (CAS No. 
82493–14–9) (provided for 
in subheading 3824.99.28)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—214 
SEC. 939. POLYMERIC ESTER BLEND. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.52 
Mixtures of polymers 
based on tall oil fatty 
acids, phthalic anhydride, 
glycerin and rosin (CAS 
No. 68015–39–4); poly (iso-
butyl vinyl ether) (CAS No. 
9003–44–5); zinc 2-ethyl 
hexanoate (CAS No. 136– 
53–8); and more than 50 
percent by weight of a 
hydro carbon-based solvent 
(provided for in subheading 
3208.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 940. CE-1618BL METHYL PALMITATE/OLEATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.53 
Mixtures of methyl esters 
of C16-C18 and C18 unsatu-
rated fatty acids (CAS No. 
67762–38–3) and methyl 
hexa decanoate (Methyl 
Palmitate) (CAS No. 112– 
39–0) (provided for in sub-
heading 3824.99.41) de-
rived from coconut, palm- 
kernel or palm oil, used 
other than as a fuel ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 941. N-PROPYLTHOPHOSPHORYL TRIAMIDE (NPPT). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.54 
N-Propyl phosphorothioic 
tria mide (CAS No. 
916809–14–8) (provided for 
in subheading 3824.99.92)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 942. IMINODISUCCINATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.55 
Mixtures of sodium salts of 
imino disuccinic acid (CAS 
No. 144538–83–0), whether 
or not in water (provided 
for in subheading 
3824.99.92) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—215 
SEC. 943. BLEACHING ADDITIVE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.56 
Mixtures of N,N′-1,2- 
ethanediylbis(N- 
acetylaceta mide) with or-
ganic binders (CAS No. 
10543–57–4) (provided for 
in subheading 3824.99.92)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 
944. 
MIXTURES 
OF 
C5-C18 
PERFLUOROCARBON 
ALKANES, 
PERFLUOROCARBON AMINES, AND PERFLUOROCARBON 
ETHERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.57 
Mixtures of C5-C18 per 
fluoro carbon alkanes, 
perfluoro carbon amines, 
and/or perfluoro carbon 
ethers (CAS No. 86508– 
42–1) (provided for in sub-
heading 3824.99.92) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 945. CERTAIN SPECIALTY MONOMERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.58 
Mixtures of 2-methyl-N-[2- 
(2-oxoimidaz olidin-1- 
yl)ethyl] prop-2-enamide 
(CAS No. 3089–19–8), 2- 
methyl prop-2-enoic acid 
(CAS No. 79–41–4), 1-(2- 
amino ethyl)imida zolidin- 
2-one (CAS No. 6281–42–1) 
and benzene-1,4-diol (CAS 
No. 123–31–9) (provided 
for in subheading 
3824.99.92) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 946. SILICON DIOXIDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.59 
Amorphous synthetic silica 
gel, silanized (CAS No. 
112926–00–8) (provided for 
in subheading 3824.99.92 ..
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 947. SODIUM ETHYLATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—216 
‘‘ 
9902.10.60 
Sodium ethylate (sodium 
ethanolate) (CAS No. 141– 
52–6), solution in ethanol 
(CAS No. 64–17–5) (pro-
vided for in subheading 
3824.99.92) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 948. ORGANO-MODIFIED SILOXANES COMBINED WITH SILICA. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.61 
Siloxanes and silicones, di- 
Me, polymers with Me 
silses quioxanes and poly 
propylene glycol mono-Bu 
ether (CAS No. 68554–65– 
4), greater than 70 percent 
by weight, with less than 8 
percent percent by weight 
siloxanes and silicones, di- 
Me, polymers with Me 
silses quioxanes and poly-
ethylene-polypropylene gly-
col mono-Bu ether, less 
than 8 percent by weight 
poly(oxy(methyl-1,2-etha 
nediyl)), α-butyl-ω 
hydroxyl (CAS No. 9003– 
13–8), less than 2 percent 
by weight oxirane, methyl-, 
polymer with oxirane, 
mono butylether (CAS No. 
9038–95–3), less than 8 
percent by weight 
silanamine, 1,1,1, 
trimethyl (CAS No. 68909– 
20–6), and less than 1 per-
cent by weight silicon diox-
ide (CAS No. 7631–86–9) 
(provided for in subheading 
3824.99.92) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 949. SUCROSE STEARATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.62 
1-O-Stearoyl-β-D-fructo 
furanosyl α-D-gluco pyran-
oside (Sucrose stearate) 
(CAS No. 25168–73–4) 
(provided for in subheading 
3824.99.92) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 950. SYNTHETIC ACID WASHED BETA ZEOLITE POWDER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—217 
‘‘ 
9902.10.63 
Acid washed beta zeolite 
powder composed of mix-
tures of aluminum, silicon 
and sodium oxides, tetra 
ethyl ammonium-hydrox-
ide, and organic com-
pounds (CAS No. 1318–02– 
1) (provided for in sub-
heading 3824.99.92) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 951. POLYMERS OF ETHYLENE, OTHER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.64 
2-Prope noic acid, C12-C14- 
alkyl esters, telomers with 
ethylene, 2-ethyl hexyl ac-
rylate, pro panal and vinyl 
acetate (CAS No. 923958– 
45–6) (provided for in sub-
heading 3901.90.90) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 952. MINERAL FILLED POLYPROPYLENE PELLETS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.65 
Polypropylene in pellet 
form, containing 18 per-
cent or more but not over 
22 percent by weight of 
mineral filler (talc) (CAS 
No. 9003–07–0) (provided 
for in subheading 
3902.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 953. POLYISOBUTYLENE: OTHER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.66 
Poly(isobutylene) hydro- 
formylation products, reac-
tion products with ammo-
nia (CAS No. 337367–30– 
3) (provided for in sub-
heading 3902.20.50) ...........
5.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 954. POLYISOBUTYLENE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.67 
Poly(2-methyl-propene) 
(poly-iso-butylene), other 
than elastomeric (CAS No. 
9003–27–4) (provided for in 
subheading 3902.20.50) .....
5.1% 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—218 
SEC. 955. PROPYLENE-ETHYLENE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.68 
Poly (propylene-co-ethyl-
ene) (CAS No. 9010–79–1) 
(provided for in subheading 
3902.30.00) .........................
5.9% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 956. METHOXYSILANATED AMORPHOUS POLY ALPHA OLEFIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.69 
Silane, ethenyl trimethoxy- 
, reaction products with 1- 
butene-ethylene-propene 
polymer (CAS No. 832150– 
35–3) (provided for in sub-
heading 3902.30.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 957. AMORPHOUS ALPHA OLEFIN WITH HIGH SOFTENING POINT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.70 
Poly (propylene-co-1- 
butene-co-ethylene) (CAS 
No. 25895–47–0) (provided 
for in subheading 
3902.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 958. POLYMETHYLPENTENE (PMP) POLYOLEFIN COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.71 
C12-C18 alkenes, polymers 
with 4-methyl-1-pentene 
(CAS Nos. 25155–83–3, 
81229–87–0 and 103908– 
22–1) (provided for in sub-
heading 3902.90.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 959. ALPHA-ALKENES (C20-C24) MALEIC ANHYD. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.72 
alpha-Alkenes (C20-C24) 
maleic anhydride-4-amino- 
2,2,6,6-tetra-methyl piper-
idine, polymer (CAS No. 
152261–33–1) (provided for 
in subheading 3902.90.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—219 
SEC. 960. NON-FUNCTIONALIZED POLYBUTADIENE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.73 
Oligomeric poly(butadiene) 
(CAS No. 68441–52–1) 
(provided for in subheading 
3902.90.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 961. VINYLACETATE-VINYLCHLORIDE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.75 
Poly(vinyl acetate-co-vinyl 
chloride) (CAS No. 9003– 
22–9) (provided for in sub-
heading 3904.30.60) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 962. POLY(FUMARIC ACID-CO-VINYL ACETATE-CO-VINYL CHLO-
RIDE). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.76 
Poly(fumaric acid-co-vinyl 
acetate-co-vinyl chloride) 
(CAS No. 32650–26–3) 
(provided for in subheading 
3904.30.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 963. VINYL CHLORIDE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.77 
Poly(dibutyl (2Z)-2- 
butenedioate-co-vinyl chlo-
ride-co-2-hydroxypropyl ac-
rylate) (CAS No. 114653– 
42–8) (provided for in sub-
heading 3904.40.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 964. VINYL CHLORIDE-HYDROXYPROPYL ACRYLATE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.78 
Poly(vinyl chloride-co- 
hydroxypropyl acrylate) 
(CAS No. 53710–52–4) 
(provided for in subheading 
3904.40.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 965. AQUIVION (ACID FORM) DISPERSION. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—220 
‘‘ 
9902.10.79 
Poly(1,1,2,2-tetra-fluoro-2- 
[(trifluoroetheny-
l)oxy]ethanesulfonyl fluo-
ride-co-tetra- 
fluoroethylene) (CAS No. 
1163733–25–2) (provided 
for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 966. AQUIVION (SO2F). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.80 
Poly(1,1,2,2-tetra-fluoro-2- 
[(trifluoroetheny-
l)oxy]ethanesulfonyl fluo-
ride-co-tetra- 
fluoroethylene) SO2F form 
(CAS No. 69462–70–0) 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 967. AQUIVION (LI SALT). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.81 
Poly(1,1,2,2-tetra-fluoro-2- 
[(trifluoroetheny-
l)oxy]ethanesulfonyl fluo-
ride-co-tetra- 
fluoroethylene) lithium salt 
(CAS No. 1687740–67–5) 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 968. AQUIVION (NH4 SALT). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.82 
Poly(1,1,2,2-tetra-fluoro-2- 
[(trifluoroetheny-
l)oxy]ethanesulfonyl fluo-
ride-co-tetra- 
fluoroethylene) ammonium 
salt (CAS No. 1126091–34– 
6) (provided for in sub-
heading 3904.69.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 969. SOLVENE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—221 
‘‘ 
9902.10.83 
1,1,2-Trifluoroethene - 1,1- 
difluoroethene (1:1) (Vinyl-
idene fluoride- 
trifluoroethylene copoly-
mer) (CAS No. 28960–88– 
5) (provided for in sub-
heading 3904.69.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 970. SOLVENE T. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.84 
Poly(1,1-difluoroethene-co- 
1-chloro-1,2,2- 
trifluoroethene-co-1,1,2- 
trifluoroethene) (CAS No. 
81197–12–8) (provided for 
in subheading 3904.69.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 971. SOLVERA / FLUOROLINK PT5060. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.85 
Mixtures of approximately 
25 percent propanoic acid, 
3-hydroxy-2- 
(hydroxymethyl)-2, methyl 
polymers with 5- 
isocyanato-1- 
(isocyanatomethyl)-1,3,3- 
trimethylcyclohexane and 
reduced methyl esters of 
reduced polymerized, 
oxidized tetra- 
fluoroethylene, compounds 
with trimethylamine (CAS 
No. 328389–91–9), less 
than 1 percent 2-propanol 
(CAS No. 67–63–0) and 
less than 1 percent 2-buta-
none (CAS No. 78–93–3), 
remaining content water 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 972. GALDEN FLUIDS WITH BOILING POINTS ABOVE 170 DEGREES 
CELSIUS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.86 
Per-fluoro-poly- 
methylisopropyl ether hav-
ing a boiling point above 
170 degrees Celsius (CAS 
No. 69991–67–9) (provided 
for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—222 
SEC. 973. FOMBLIN W 500. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.87 
Mixture of poly(1-[di- 
fluoro(tri- 
fluoromethoxy)methoxy]- 
1,1,2,2-tetra-fluoro-2-(tri- 
fluor omethoxy)ethane) 
(CAS No. 69991–61–3) and 
per-fluoropoly-methyliso- 
propyl ether (CAS No. 
69991–67–9) (provided for 
in subheading 3904.69.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 974. FOMLBIN M AND Z LUBRICANTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.88 
1,1,2,2 Tetrafluoroethene, 
oxidized, polymerized (CAS 
No. 69991–61–3) (provided 
for in subheading 
3904.69.50) .........................
2.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 975. FOMBLIN MD GRADES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.89 
Ethene, 1,1,2,2-tetra- 
fluoro-, oxidized, polym-
erized, reduced, ethyl 
esters, reduced, N-[2-[(2- 
methyl-1-oxo-2-propen-1-yl) 
oxy] ethyl] carbamates 
(CAS No. 1385773–87–4) 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 976. FOMBLIN DA306. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.90 
1-Propene, 1,1,2,3,3,3- 
Hexafluoro-, oxidzed, 
polymd., reduced, 
hydrolized reaction prod-
ucts with ammonia (CAS 
No. 370097–12–4) (pro-
vided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 977. FOMBLIN DA 305, GALDEN MF310. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—223 
‘‘ 
9902.10.91 
1-Propene, 1,1,2,3,3,3- 
hexafluoro-, oxidized, po-
lymerized, reduced, 
hydrolyzed (CAS No. 
161075–14–5) (provided for 
in subheading 3904.69.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 978. FOMBLIN T4 AND FOMBLIN Z TETRA-OL PRODUCTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.92 
Ethene, 1,1,2,2-tetra- 
fluoro-, oxidized, polym-
erized, reduced, methyl 
esters, reduced, 2,3- 
dihydroxypropyl ethers 
(CAS No. 925918–64–5) 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 979. FOMBLIN Z DOL AND FLUOROLINK D SERIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.93 
Poly-per-fluoroethoxym- 
ethoxydifluoroe-tpoly-ethyl-
ene gly-col ether (CAS No. 
88645–29–8) (provided for 
in subheading 3904.69.50)
2.1% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 980. FOMBLIN Z DEAL, FLUOROLINK L SERIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.94 
Methoxycarbonyl-termi-
nated perfluorinated 
polyoxymethylene- 
polyoxyethylene (CAS No. 
107852–49–3) (provided for 
in subheading 3904.69.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 981. FOMBLIN ETX, FLUOROLINK E SERIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.95 
Ethene, tetra-fluoro, 
oxidized, polymerized, re-
duced, methyl esters, re-
duced, ethoxylated (CAS 
No. 162492–15–1) (pro-
vided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—224 
SEC. 982. TETRAETHYLENE GLYCOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.96 
Mixtures of 95 percent 
perfluoropolyether 
polyethoxy alcohol (CAS 
No. 1260733–08–1) and 5 
percent 2,2′-[oxybis(2,1- 
ethanediyloxy)]diethanol 
(Tetraethylene glycol) 
(CAS No. 112–60–7) (pro-
vided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 983. FLUOROLINK S10. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.97 
1-Propamine, 3- 
(triethoxysilyl)-, reaction 
products with Etesters of 
reduced polymd. oxidized 
poly(tetra-fluoroethylene) 
(CAS No. 223557–70–8) 
(provided for in subheading 
3904.69.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 984. POLYVINYL ACETATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.98 
Poly(vinyl acetate), of a 
kind used in food prepara-
tions (CAS No. 9003–20–7) 
(provided for in subheading 
3905.19.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 985. VINYL ACETATE-ALKENEOIC ACID COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.10.99 
Poly(vinyl acetate-co- 
crotonic acid) (CAS No. 
25609–89–6) (provided for 
in subheading 3905.19.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 986. ETHYLENE-VINYL ACETATE COPOLYMERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—225 
‘‘ 
9902.11.01 
Ethylene-vinyl acetate co-
polymers (other than those 
in aqueous dispersions), 
containing 50 percent or 
more by weight of vinyl ac-
etate monomer (CAS No. 
24937–78–8) (provided for 
in subheading 3905.29.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 987. POLYVINYL FORMAL RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.02 
Polyvinyl formal resin 
(ethenol; 
[(ethenylox-
y)methoxy]ethene (CAS 
Nos. 63450–15–7, 63148– 
64–1, and 9003–33–2) (pro-
vided for in subheading 
3905.91.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 988. D-500. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.03 
Aqueous mixtures of 
poly(vinyl alcohol) (CAS 
No. 110532–37–1) and 
poly(vinylpyrrolidone) 
(CAS No. 9003–39–8) (pro-
vided for in subheading 
3905.99.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 989. ACUSOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.04 
Poly(acrylic acid-co-(so-
dium 2-(acryloylamino)-2- 
methyl-1-propanesulfonate) 
sodium salt) (CAS No. 
136903-34-9) in granulated 
form (provided for in sub-
heading 3906.90.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 990. POLYMERIC SULFONIC ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—226 
‘‘ 
9902.11.05 
Poly(ammonium 
acryloyldimethyl taurate- 
co-vinyl pyrrolidone) (CAS 
No. 335383–60–3) (pro-
vided for in subheading 
3906.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 991. 2-PROPENOIC ACID, SODIUM SALT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.06 
Poly(acrylamide-co-sodium 
polyacrylate) (CAS No. 
25085–02–3) (provided for 
in subheading 3906.90.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 992. POLY(BUTYL METHACRYLATE). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.07 
Poly(butyl methacrylate-co- 
(2-dimethylaminoethyl) 
methacrylate-co-methyl 
methacrylate) 1:2:1 (CAS 
No. 24938–16–7) (provided 
for in subheading 
3906.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 993. POLY(ETHYL ACRYLATE-CO-METHYL METHACRYLATE). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.08 
Poly(ethyl acrylate-co- 
methyl methacrylate-co- 
trimethylammonioethyl 
methacrylate chloride) 
(CAS No. 33434–24–1) 
(provided for in subheading 
3906.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 994. POLY(METHACRYLIC ACID-CO-METHYL METHACRYLATE) 1:1. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.09 
Poly(methacrylic acid-co- 
methyl methacrylate) (CAS 
No. 25086–15–1) (provided 
for in subheading 
3906.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 995. POLY(METHYL ACRYLATE-CO-METHYL METHACRYLATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—227 
‘‘ 
9902.11.10 
Poly(methyl acrylate-co- 
methyl methacrylate-co- 
methacrylic acid) 7:3:1 
(CAS No. 26936–24–3) 
(provided for in subheading 
3906.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 996. ZEBA. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.11 
Starch-g-poly 
(propenamide-co-2-prope-
noic acid) potassium salt 
(CAS No. 863132–14–3) 
(Zeba) (provided for in sub-
heading 3906.90.50) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 997. UV ABSORBER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.12 
Mixtures of α-(3-(3-(2H- 
benzotriazol-2-yl)-5-(1,1- 
dimethylethyl)-4- 
hydroxyphenyl)-1-ox 
opropyl)-ω-hydroxy- 
poly(oxy-1,2-ethanediyl) 
(CAS No. 104810–48–2); α- 
(3-(3-(2H-benzotriazol-2-yl)- 
5-(1,1-dimethylethyl)-4- 
hydroxyphenyl)-1-ox 
opropyl)-ω-(3-(3-(2H- 
benzotriazol-2-yl)-5-(1,1- 
dimethylethyl)-4- 
hydroxyphe nyl)-1- 
oxopropoxy)-poly(oxy-1,2- 
ethanediyl) (CAS No. 
104810–47–1); and poly-
ethylene glycol (CAS No. 
25322–68–3) (provided for 
in subheading 3907.20.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 998. HIGH-PERFORMANCE DISPERSANT USED IN CONCRETE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.13 
Oxirane, 2-methyl-, poly-
mer with oxirane, 
monoether with 1,2- 
propanediol mono(2-meth-
yl-2-propenoate) (CAS No. 
220846–90–2) (provided for 
in subheading 3907.20.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—228 
SEC. 999. SOLVERA PT 5045, SOLVERA XPH723. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.14 
Mixtures of approximately 
20 percent or less 
diphosphoric acid, poly-
mers with ethoxylated re-
duced methyl esters of re-
duced polymerized oxidized 
tetra-fluoroethylene (CAS 
No. 200013–65–6) and less 
than 10 percent 2-(2- 
methoxypropoxy)-1-pro-
panol (CAS No. 34590–94– 
8), remaining content is 
water (provided for in sub-
heading 3907.20.00) ...........
0.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1000. HEAT-CURABLE EPOXY RESIN MIXTURE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.15 
Heat-curable epoxy resin 
mixture containing more 
than 30 percent by weight 
of 4,4′-(9H-fluorene-9,9- 
diyl)bis(2-chloroaniline) 
(CAS No. 107934–68–9) as 
a curing agent (provided 
for in subheading 
3907.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1001. LIQUID RESIN KNOWN AS CHEMITYLENE OR TC-2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.16 
Mixtures of etha- 
naminium, 2-hydroxy-N-(2- 
hydroxyethyl)-N,N-di-
methyl-, methyl sulfate 
(1:1), polymer with 2- 
(chloromethyl)oxirane, 1,3- 
diisocyanato-methyl-ben-
zene, a-hydro-w-hydroxy- 
poly[oxy(methyl-1,2- 
ethanediyl)] and 1,2,3-pro-
pane-triol (CAS No. 82294– 
81–3); Phenol, 4,4′-(1- 
methylethylidene)bis-, 
polymer with 2- 
(chloromethyl)oxirane 
(CAS No. 25068–38–6); 
and Formamide, N,N-di-
methyl-(CAS No. 68–12–2) 
(provided for in subheading 
3907.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—229 
SEC. 1002. SORBITOL DIGLYCIDYL ETHER EPOXIDE RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.17 
1,2-Bis-O-(2- 
oxiranylmethyl)-D-glucitol 
(CAS No. 68412–01–1) 
(provided for in subheading 
3907.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1003. SULFONATED POLYETHYLENE TEREPHTHALATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.18 
Sulfonated polyethylene 
terephthalate (CAS No. 
63534–56–5) (provided for 
in subheading 3907.60.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1004. LINEAR HYDROXYL-TERMINATED ALIPHATIC POLYCARB 
DIOL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.19 
Poly(dimethyl carbonate- 
co-1,6-hexanediol) (CAS 
No. 101325–00–2) (pro-
vided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1005. LINEAR ALIPHATIC POLYCARBONATE POLYESTER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.20 
Dimethyl carbonate poly-
mer with 1,6-hexanediol 
copolymer and 2-oxepanone 
(CAS No. 282534–15–0) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1006. HINDERED AMINE LIGHT STABILIZER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.21 
Poly[(dimethyl 
butanedioate-co-1-(2-hy-
droxyethyl)-2,2,6,6-tetra- 
methylpiperidin-4-ol)] 
(CAS No. 65447–77–0) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—230 
SEC. 1007. POLYMER OF 1,4-BENZENEDICARBOXYLIC ACID WITH 1,4- 
BUTANEDIOL AND HEXANEDIOIC ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.23 
Polymer of 1,4- 
benzenedicarboxylic acid 
with 1,4-butanediol and 
hexanedioic acid (CAS No. 
60961–73–1) (provided for 
in subheading 3907.99.50)
1.6% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1008. 1,4-BENZENEDICARBOXYLIC ACID, POLYMER WITH 1,4 
BUTANEDIOL AND DECANEDIOC ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.24 
1,4-Benzenedicarboxylic 
acid, polymer with 1,4 
butanediol and decanedioc 
acid (CAS No. 28205–74–5) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1009. 1,4-BENZENEDICARBOXYLIC ACID, POLYMER WITH 1,4- 
BUTANEDIOL, HEXANEDIOIC ACID AND NONANEDIOIC 
ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.26 
1,4-Benzenedicarboxylic 
acid, polymer with 1,4- 
butanediol, hexanedioic 
acid and nonanedioic acid 
(CAS No. 83064–08–8) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1010. 1,4-BENZENEDICARBOXYLIC ACID, POLYMER WITH 1,4- 
BUTANEDIOL, DECANEDIOIC ACID AND HEXANEDIOIC 
ACID. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.27 
1,4-Benzenedicarboxylic 
acid, polymer with 1,4- 
butanediol, decanedioic 
acid and hexanedioic acid 
(CAS No. 109586–86–9) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1011. POLYESTER RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—231 
‘‘ 
9902.11.28 
1,2-Benzenedicarboxylic 
acid, 3,4,5,6-tetra-bromo-, 
polymer with 2-ethyl-2- 
(hydroxymethyl)-1,3- 
propanediol, hexanedioic 
acid, 2,2-((1- 
methylethylidene)bis(4,1- 
phenyleneoxymethylen-
e))bis(oxirane) and 1,2- 
propanediol in toluene 
(CAS No. 68568–64–9) 
(provided for in subheading 
3907.99.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1012. 1,4-BENZENEDICARBOXYLIC ACID, POLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.29 
Poly(1,4- 
benzenedicarboxylic acid- 
co-1,4-butanediol-co- 
nonanedioic acid) (CAS No. 
26590–80–7) (provided for 
in subheading 3907.99.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1013. GRILAMID TR 90. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.30 
Dodecanedioic acid, poly-
mer with 4,4′- 
methylenebis(2- 
methylcyclohexanamine) 
(CAS No. 163800–66–6) 
(provided for in subheading 
3908.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1014. ORGASOL POLYAMIDE POWDERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.31 
Micro-porous, ultrafine, 
spherical polyamide pow-
ders of polyamide 6 (CAS 
No. 356040–79–4), poly-
amide-12 (CAS No. 
338462–62–7) and poly-
amide 6, 12 (CAS No. 
356040–89–6) (provided for 
in subheading 3908.10.00 
or 3908.90.70) .....................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1015. GRILAMID TR 30. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—232 
‘‘ 
9902.11.32 
Poly{(azacyclotridecan-2- 
one)-co-(1,3- 
benzenedicarboxylic acid; 
1,4-benzenedicarboxylic 
acid)-alt-(1,6- 
hexanediamine; 4,4′- 
methylenebis 
[cyclohexanamine]; 4,4′- 
methylenebis[2- 
methylcyclohexanamine])} 
(CAS No. 1030611–14–3) 
(provided for in subheading 
3908.90.70) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1016. GRILAMID TR 60. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.33 
Poly{(azacyclotridecan-2- 
one)-co-(1,3- 
benzenedicarboxylic acid; 
1,4-benzenedicarboxylic 
acid)-alt-(4,4’- 
methylenebis[2- 
methylcyclohexanamine])} 
(CAS No. 62694–40–0) 
(provided for in subheading 
3908.90.70) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1017. METHYLENE DIANILINE 50. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.34 
Mixtures containing 40 to 
60 percent by weight form-
aldehyde polymers with 
aniline (CAS No. 25214– 
70–4) and 60 to 40 percent 
by weight 4,4’- 
methylenedianiline (CAS 
No. 101–77–9) (provided 
for in subheading 
3909.39.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 
1018. 
PHENOL, 
4-(1,1-DIMETHYLETHYL)-,POLYMER 
WITH 
FORMALDEHYDE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.35 
Poly(phenol-co-formalde-
hyde-co-4-(1,1- 
dimethylethyl)phenol) 
(CAS No. 28453–20–5) 
(provided for in subheading 
3909.40.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—233 
SEC. 1019. PHENOL, 4,4′-(1-METHYLETHYLIDINE)BIS-, POLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.36 
4-tert-Butylphenol; form-
aldehyde; 4-[2-(4- 
hydroxypheny-
l)propyl]phenol (CAS No. 
54579–44–1) (provided for 
in subheading 3909.40.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1020. FORMALDEHYDE - 1,3-BENZENEDIOL (1:1). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.37 
Mixture of polymers of 
formaldehyde-1,3-benz-
enediol (1:1) (CAS No. 
24969–11–7) and 
unreacted 1,3-Benzenediol 
(CAS No. 108–46–3) (pro-
vided for in subheading 
3909.40.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1021. POLYURETHANE HARDENER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.38 
2-Oxepanone polymer with 
1,4-butanediol and 5- 
isocyanato-1- 
(isocyanatomethyl)-1,3,3- 
trimethylcyclohexane, 2- 
ethyl-1-hexanol-blocked 
(CAS No. 189020–69–7) 
(provided for in subheading 
3909.50.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1022. H12MDI BASED ALIPHATIC POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—234 
‘‘ 
9902.11.39 
Hex-anedioic acid, di-hy-
drazide, poly-mer with 5- 
amino-1,3,3-tri- 
methylcyclo-hexane- 
methanamine, 1,3- 
butanediol and 1,1’-meth-
ylene-bis[4-iso- 
cyanatocyclo-hexane], 
methyl ethyl ketone oxime- 
and poly-ethylene glycol 
mono-methyl ether-blocked 
in aqueous solution (CAS 
No. 200295–51–8) (pro-
vided for in subheading 
3909.50.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1023. TDI BASED BLOCKED AROMATIC POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.40 
Oxirane, 2-methyl-, poly-
mer with oxirane, ether 
with 1,2,3-propanetriol 
(3:1), polymer with 2,4- 
diisocyanato-1- 
methylbenzene and α- 
hydro-ω- 
hydroxypoly[oxy(methyl- 
1,2-ethanediyl)] ether with 
2-ethyl-2-(hydroxymethyl)- 
1,3-propanediol (3:1), 
caprolactam-blocked (CAS 
No. 936346–53–1) (pro-
vided for in subheading 
3909.50.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1024. SELF-CROSS LINKING, STOVING POLYURETHANE RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.41 
1,3 Benzenedicarboxylic 
acid, polymer with 2-ethyl- 
2-(hydroxymethyl)-1,3- 
propanediol, hexanedioic 
acid, 1,6-hexanediol, 1,3- 
isobenzofurandione and 
1,1′-methylenebis[4- 
isocyanatobenzene], di- 
ethyl malonate-blocked 
(CAS No. 200414–59–1) 
(provided for in subheading 
3909.50.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1025. SILANE TERMINATED POLYURETHANE PREPOLYMER RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—235 
‘‘ 
9902.11.42 
Poly[oxy(methyl-1,2- 
ethanediyl)],α-hydro-ω- 
hydroxy- and 5- 
isocyanato-1- 
(isocyanatomethyl)-1,3,3- 
trimethylcyclohexane 
(Isophorone diisocyanate) 
(CAS No. 1012318–97–6) 
(provided for in 
3909.50.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1026. HYDROGENATED POLYMERS OF NORBORNENE DERIVA-
TIVES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.43 
1,4:5,8- 
Dimethanonaphthalene, 2- 
ethylidene- 
1,2,3,4,4a,5,8,8a-octahydro- 
, polymer with 3a,4,7,7a- 
tetra-hydro-4,7-methano- 
1H-indene, hydrogenated 
(CAS No. 881025–72–5), 
presented in pellet form 
(provided for in subheading 
3911.90.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1027. POLYETHYLENEIMINE, REFRIGERATED IN CONTAINERS 
HOLDING NOT MORE THAN 1 LITER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.44 
Polyethylenimine (CAS No. 
9002–98–6), refrigerated, 
in containers not holding 
over 1 L (provided for in 
subheading 3911.90.25) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1028. POLYETHYLENEIMINE, COMPONENTS FOR MANUFAC-
TURING INTO MEDICAL DEVICES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.45 
Polyethylenimine (CAS No. 
9002–98–6), of a kind used 
as a component for further 
manufacturing into a fin-
ished medical device (pro-
vided for in subheading 
3911.90.25) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1029. ALIPHATIC/AROMATIC POLYISOCYANATE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—236 
‘‘ 
9902.11.46 
1,6-diisocyanatohexane; 
2,4-diisocyanato-1- 
methylbenzene polymer 
(CAS No. 26426–91–5) in 
n-butyl acetate (provided 
for in subheading 
3911.90.45) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1030. TDI BASED AROMATIC POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.47 
Poly(toluene diisocyanate) 
(CAS No. 26006–20–2) 
(provided for in subheading 
3911.90.45) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1031. WATER DISPERSIBLE HDI BASED POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.48 
Water-dispersible poly- 
isocyanate products based 
on poly(hex-amethy-lene 
diiso-cyanate) (CAS No. 
28182–81–2) and dimethyl- 
dicyclohexyla-mine com-
pounds with 3-(cyclo- 
hexylamino)-1-propane-sul-
fonic acid-poly(1,6-diiso- 
cyanato-hexane) (CAS No. 
666723–27–9) (provided for 
in subheading 3911.90.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1032. WATER DISPERSIBLE HDI BASED POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.49 
Poly(1,6- 
diisocyanatohexane)-block- 
polyethylene-block-poly(1- 
butoxypropan-2-ol) (CAS 
No. 125252–47–3) (pro-
vided for in subheading 
3911.90.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1033. IPDI BASED ALIPHATIC POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—237 
‘‘ 
9902.11.50 
N,N′,N″-[(2,4,6-Trioxo- 
1,3,5-triazine- 
1,3,5(2H,4H,6H)- 
triyl)tris[methylene(3,5,5- 
trimethyl-3,1-cyc 
lohexanediy-
l)]]tris[hexahydro-2-oxo- 
1H-azepine-1-carboxamide] 
(CAS No. 68975–83–7) in 
organic solvent (provided 
for in subheading 
3911.90.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1034. HDI BASED ALIPHATIC POLYISOCYANATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.51 
3,5-Dimethyl-1H-pyrazole- 
oligo(hexamethylene 
diisocyanate) in solvents 
(CAS No. 163206–31–3) 
(provided for in subheading 
3911.90.90). ........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1035. NOURYBOND 276 CURING AGENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.52 
α-Alkenes, C14-C20, poly-
mers with maleic anhy-
dride, 2-(1-piperazinyl) 
ethylimides, plasticized 
with diisononyl phthalate 
(CAS No. 28553–12–0) and 
bis(1-methylethyl)-naph-
thalene (CAS No. 38640– 
62–9) (provided for in sub-
heading 3911.90.90) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1036. P84 POLYIMIDE POWDER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.53 
2,4-Diisocyanato-1- 
methylbenzene; 5-(1,3- 
dioxo-2-benzofuran-5-car-
bonyl)-2-benzofuran-1,3- 
dione; 1-isocyanato-4-[(4- 
isocyanatopheny-
l)methyl]benzene (CAS No. 
58698–66–1) (provided for 
in subheading 3911.90.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1037. MODIFIED ETHYLENE-NORBORNENE COPOLYMER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—238 
‘‘ 
9902.11.54 
Poly(ethylene-ran-(2- 
norbornene)) (CAS No. 
26007–43–2), comprising 
64 (plus or minus 3) per-
cent by weight ethylene 
(CAS No. 74–85–1), having 
a glass transition tempera-
ture of 78 (plus or minus 
4) °C, and containing not 
less than 3 percent by 
weight polyethylene (CAS 
No. 9002–88–4) (provided 
for in subheading 
3911.90.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1038. 1,6-HEXANEDIAMINE,N-N′-BIS(2,2,6,6-TET. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.55 
1,6-Hexanediamine, N,N′- 
bis(2,2,6,6-tetra-methyl-4- 
piperidinyl)-polymer with 
2,4,6-trichloro-1,3,5-tri-
azine, reaction products 
with N-butyl-1-butanamine 
and N-buty-2,2,6,6-tetra- 
methyl-4-piperidinamine 
(CAS No. 192268–64–7) 
(provided for in subheading 
3911.90.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1039. AMBERLITE XAD4. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.56 
Poly(divinylbenzene-co- 
ethylstyrene) (CAS No. 
9043–77–0) (provided for in 
subheading 3911.90.90) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1040. CERTAIN INDUSTRIAL NITROCELLULOSE, DAMPED WITH 
AN ALCOHOL CONTENT OF 28 TO 32 PERCENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—239 
‘‘ 
9902.11.57 
Industrial grade nitrocellu-
lose, having a nitrogen 
content of less than 12.4 
percent on a dry weight 
basis, damped with an al-
cohol content of 28 to 32 
percent by weight (CAS 
No. 9004–70–0), presented 
in fiber drums each con-
taining 85 kg, 100 kg, 110 
kg or 120 kg of such nitro-
cellulose, the foregoing cer-
tified by the importer as 
made from at least 50 per-
cent cotton linter or wood 
pulp and as having each 
such drum lined with an 
antistatic plastic bag and 
equipped with a coupling 
for mechanical unloading 
(provided for in subheading 
3912.20.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1041. CERTAIN INDUSTRIAL NITROCELLULOSE, DAMPED WITH 
AN ALCOHOL CONTENT OF 33 TO 37 PERCENT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.58 
Industrial grade nitrocellu-
lose, having a nitrogen 
content of less than 12.4 
percent on a dry weight 
basis, damped with an al-
cohol content of 33 to 37 
percent by weight (CAS 
No. 9004–70–0), presented 
in fiber drums each con-
taining 85 kg, 100 kg, 110 
kg or 120 kg of such nitro-
cellulose, the foregoing cer-
tified by the importer as 
made from at least 80 per-
cent cotton linters, wood 
pulp and ethanol, with 
such fiber drums each 
lined with an antistatic 
plastic bag and equipped 
with a coupling for me-
chanical unloading (pro-
vided for in subheading 
3912.20.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1042. SODIUM ALGINATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—240 
‘‘ 
9902.11.59 
Sodium alginate (CAS No. 
9005–38–3) (provided for in 
subheading 3913.10.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1043. PROPYLENE GLYCOL ALGINATE (PGA). 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.60 
Propylene glycol alginates 
(CAS No. 9005–37–2) (pro-
vided for in subheading 
3913.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1044. ALGINIC ACID AND OTHER ALGINATES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.61 
Alginic acid (CAS No. 
9005–32–7), ammonium al-
ginate (CAS No. 9005–34– 
9), potassium alginate 
(CAS No. 9005–36–1), cal-
cium alginate (CAS No. 
9005–35–0) and magne-
sium alginate (CAS No. 
37251–44–8) (provided for 
in subheading 3913.10.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1045. SODIUM ALGINATE CONTAINING CITRATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.62 
Sodium alginate (CAS No. 
9005–38–3) containing cit-
rate (provided for in sub-
heading 3913.10.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1046. SODIUM HYALURONATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.63 
Sodium hyaluronate (CAS 
No. 9067–32–7) (provided 
for in subheading 
3913.90.20) .........................
4.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1047. WEAK ACID CATION ION-EXCHANGE RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—241 
‘‘ 
9902.11.64 
Ion-exchange resin, co-
polymerized from acrylo-
nitrile with divinylbenzene, 
ethylvinylbenzene and 1,7- 
octadiene, hydrolyzed (CAS 
No. 130353–60–5) (pro-
vided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1048. WEAK ACID MACROPOROUS CATION ION-EXCHANGE RESINS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.65 
Ion-exchange resin con-
sisting of poly(acrylic acid- 
co-2,2′-oxydiethanol-co- 
ethenoxyethene), acid form 
(CAS No. 359785–58–3) 
(provided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1049. ION-EXCHANGE RESIN COMPRISED OF DIVINYLBENZENE 
CO-POLYMERIZED WITH STYRENE AND ETHYLSTYRENE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.66 
Ion-exchange resin com-
prised of divinylbenzene 
co-polymerized with sty-
rene and ethylstyrene 
(CAS No. 9052–95–3) in 
spherical beads with a 
mean particle size between 
0.30 and 1.20 mm (pro-
vided for in subheading 
3914.00.60) .........................
1.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1050. ION-EXCHANGE RESIN COMPRISED OF A COPOLYMER OF 
METHACRYLIC 
ACID 
CROSS-LINKED 
WITH 
DIVINYLBENZENE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.67 
Ion-exchange resin com-
prised of a copolymer of 
methacrylic acid cross- 
linked with 
divinylbenzene, in the hy-
drogen ionic form (CAS No. 
50602–21–6) (provided for 
in subheading 3914.00.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1051. ION-EXCHANGE RESIN UTILIZING A TYPE I QUATERNARY 
AMMONIUM FUNCTIONAL GROUP. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—242 
‘‘ 
9902.11.68 
Ion-exchange resin uti-
lizing a type I quaternary 
ammonium functional 
group consisting of ben-
zene 
(chloromethyl)ethenyl-, 
polymer with 
diethenylbenzene, com-
pound with N,N- 
diethylethanamine (CAS 
No. 63453–90–7) in spher-
ical beads with a mean 
particle size between 0.30 
and 1.20 mm (provided for 
in subheading 3914.00.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1052. ION-EXCHANGE RESIN, FREE BASE FORM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.69 
Ion-exchange resin, free 
base form, utilizing a ter-
tiary amine functional 
group consisting of 2- 
propenamide, N-[3- 
(dimethylamino)propyl]-, 
polymer with 
diethenylbenzene and 1,1′- 
[oxybis(2,1- 
ethanediyloxy)]bis[ethene] 
(CAS No. 65899–87–8) in 
spherical beads with a 
mean particle size between 
0.30 and 1.20 mm (pro-
vided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1053. ION-EXCHANGE RESIN, CHLORIDE FORM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.70 
Ion-exchange resin, chlo-
ride form, utilizing a 
quarternary ammonium 
functional group, con-
sisting of 1,2- 
bis(ethenyl)benzene; 4-[(E)- 
2-[(E)-2-but-3- 
enoxyethenox-
y]ethenoxy]but-1-ene; 
trimethyl-[3-(prop-2- 
enoylamin-
o)propyl]azanium; chloride 
(CAS No. 65997–24–2) in 
spherical beads with a 
mean particle size between 
0.30 and 1.20 mm (pro-
vided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—243 
SEC. 1054. AMBERLITE IRP69. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.71 
Ion-exchange resin com-
prising sodium salts of sul-
fonated 
poly(divinylbenzene-co- 
ethylstyrene-co-styrene) 
(CAS No. 69011–22–9) 
(provided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1055. ANION ION-EXCHANGE RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.72 
Anion ion-exchange resin, 
hydroxide form, 
chloromethylated, and 2- 
(dimethylamino)ethanol- 
quaternized hydroxide of 
poly(divinylbenzene-co-sty-
rene-co-ethylstyrene) (CAS 
No. 69011–16–1) in spher-
ical beads with a mean 
particle size between 0.30 
and 1.20 mm (provided for 
in subheading 3914.00.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1056. AMBERLITE IRC748. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.73 
Chloromethylated, 
trimethylamine- 
quaternized 
poly(divinylbenzene-co-sty-
rene-co-ethylstyrene) (CAS 
No. 69011–19–4) (provided 
for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1057. DOWEX* MAC-3. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.74 
Poly(divinylbenzene-co- 
acrylic acid) (CAS No. 
9052–45–3) (provided for in 
subheading 3914.00.60) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1058. IMINIDIACETIC ACID ION-EXCHANGE RESIN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—244 
‘‘ 
9902.11.75 
Iminidiacetic acid ion-ex-
change resin (sodium 2,2′- 
[(4- 
vinylbenzyl)imino]diacetate 
- 1,4-divinylbenzene (2:1:1) 
(CAS No. 70660–50–3) in 
spherical beads with a 
mean particle size between 
0.425 and 1.20 mm (pro-
vided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1059. ION-EXCHANGE RESIN AND CHELATING RESIN WITH A 
ISOTHIOURONIUM FUNCTIONAL GROUP. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.76 
Ion-exchange resin and 
chelating resin, with a 
isothiouronium functional 
group, iminodiacetic acid 
ion-exchange resin (CAS 
No. 109945–55–3) in spher-
ical beads with a mean 
particle size between 0.30 
and 1.20 mm (provided for 
in subheading 3914.00.60)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1060. ION-EXCHANGE RESIN AND CHELATING RESIN WITH AN 
AMINOPHOSPHORIC FUNCTIONAL GROUP. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.77 
Ion-exchange resin and 
chelating resin with an 
aminophosphoric func-
tional group, polystyrene 
resin with 
aminophosphonic acid 
groups (CAS No. 125935– 
42–4) in spherical beads 
with a mean particle size 
between 0.30 and 1.20 mm 
(provided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1061. AMBERLITE IRP88. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.78 
Potassium methacrylate- 
divinylbenzene copolymer 
(Polacrilin potassium) 
(CAS No. 65405–55–2) 
(provided for in subheading 
3914.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—245 
SEC. 1062. STRIPS OF 100 PERCENT EPTFE SEALANT BETWEEN 3MM 
AND 30MM THICK. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.79 
Strips wholly of expanded 
poly(tetra-fluoroethylene) 
(PTFE) (CAS No. 9002–84– 
0), noncellular, with adhe-
sive backing, of a thickness 
greater than 3 mm but not 
over 30 mm, presented 
rolled in spools, certified 
by the importer as having 
a tensile strength of 24.1 
MPa (3,500 psi) or higher 
per American Society for 
Testing and Materials 
(ASTM) F-152 (provided 
for in subheading 
3916.90.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1063. PLASTIC TUBES, NOT REINFORCED, POLYVINYL. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.80 
Insulated tubes of plastics, 
not reinforced, without fit-
tings, presented in the 
form of hose, the foregoing 
tubes having polyethylene 
pipes inserted therein and 
suitable for use in hot 
water supply or heating 
systems (provided for in 
subheading 3917.32.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1064. POLYETHYLENE MICRO-TUBES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.81 
Polyethylene micro-tubes, 
having an interior diame-
ter of 0.01 mm and wall 
thickness of 0.05 mm (pro-
vided for in subheading 
3917.32.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1065. PLASTIC, OTHER FITTINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—246 
‘‘ 
9902.11.82 
Plastic elbows, holding 
pins, bend supports, an-
chor clips, staples of a kind 
used in construction appli-
cations (provided for in 
subheading 3917.40.00) .....
5.1% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1066. TRANSPARENT POLYPROPYLENE FLAT FILM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.83 
Transparent polypropylene 
coextruded flat film in rolls 
with a thickness between 
162-198μm and a width be-
tween 396-398 mm (pro-
vided for in subheading 
3920.20.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1067. ACRYLIC POLY METHACRYLATE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.84 
Sheets of plastics of 
poly(methyl methacrylate), 
noncellular and not rein-
forced, laminated, sup-
ported or similarly com-
bined with other materials, 
not flexible, the foregoing 
of a kind used to produce 
counter tops or edging, 
cabinet tops, faces or edges 
for home or office fur-
nishings (provided for in 
subheading 3920.51.50) .....
3.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1068. ACRYLIC FILMS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.85 
Flexible film of acrylic 
polymers, other than 
poly(methyl methacrylate) 
(provided for in subheading 
3920.59.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1069. SAFLEX. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—247 
‘‘ 
9902.11.86 
Poly(vinyl butyral) film 
(CAS No. 27360–07–2), cer-
tified by the importer to be 
used in aircraft (provided 
for in subheading 
3920.91.00) .........................
3.7% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1070. REGEN CELLULOSE SHEETS FOR INDUSTRIAL SPONGES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.87 
Sheets of regenerated cel-
lulose, cellular, nonadhe-
sive, rectangular in shape 
and measuring 750 mm or 
more but not over 885 mm 
in length, 765 mm or more 
but not over 885 mm in 
width and 0.9 mm or more 
but not over 1.9 mm in 
thickness (provided in for 
subheading 3921.14.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1071. EXPANDED PTFE SHEETS BETWEEN 1.6MM AND 3MM THICK 
FOR SEALANTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.88 
Expanded poly(tetra- 
fluoroethylene) (PTFE) 
nonadhesive cellular 
sheets, of a thickness 
greater than 1.5 mm but 
not more than 3.0 mm, cer-
tified by the importer as 
having a tensile strength 
of at least 48.3 MPa (7,000 
psi) per ASTM F-152 (CAS 
No. 9002–84–0) (provided 
for in subheading 
3921.19.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1072. EXPANDED PTFE SHEETS BETWEEN 3.1MM AND 6.00MM 
THICK FOR SEALANTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—248 
‘‘ 
9902.11.89 
Expanded poly(tetra- 
fluoroethylene) (PTFE) 
nonadhesive cellular 
sheets, of a thickness 
greater than 3.0 mm but 
not more than 6.0 mm, cer-
tified by the importer as 
having a tensile strength 
of at least 48.3 MPa (7,000 
psi) per ASTM F-152 (CAS 
No. 9002–84–0) (provided 
for in subheading 
3921.19.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1073. THERMOPLASTIC CONTAINERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.90 
Injection molded thermo-
plastic dental restorative 
product containers, de-
signed for use in a dis-
pensing system, each con-
tainer with capacity not 
over 50 ml (provided for in 
subheading 3923.30.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1074. PE PLUG CAP WITH HOLDING TOP AND INSERTING BOTTOM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.91 
Plug-type closures of poly-
ethylene, suitable for use 
in capping specimen tubes 
and measuring 15 mm in 
length; each closure having 
an upper portion designed 
to extend beyond the speci-
men tube to permit holding 
of the closure, such upper 
portion having a diameter 
of 15.5 mm and thickness 
of 3.3 mm and having a 
notched groove; with the 
bottom portion of such clo-
sure designed for insertion 
into a specimen tube hav-
ing a diameter measuring 
approximately 11.7 mm; 
the foregoing closures cer-
tified by the importer as 
for use in an automated in-
sertion system (provided 
for in subheading 
3923.50.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—249 
SEC. 1075. THERMOPLASTIC CLOSURES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.92 
Injection molded thermo-
plastic dental restorative 
product dispenser closures 
fitting containers with ca-
pacity less than or equal to 
50 ml (provided for in sub-
heading 3923.50.00) ...........
1.3% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1076. PLASTIC LIDS FOR FOOD STORAGE CONTAINERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.93 
Plastic lids certified by the 
importer for use on food 
storage containers (pro-
vided for in 3923.50.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1077. PLASTIC CAP FOR SQUEEZABLE SPORT WATER BOTTLE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.94 
Plastic cap for sport water 
bottle of the squeezable 
type (provided for in 
3923.50.00) .........................
0.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1078. SINGLE WRAPPED CUTLERY JOINED BY A SKEWER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.95 
Cutlery of plastics, each 
piece individually wrapped 
in polypropylene film, pre-
sented with such wrapped 
cutlery joined together by 
skewers for ease of loading 
in a fully enclosed dis-
pensing system (provided 
for in subheading 
3924.10.40) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1079. SET OF PLASTIC CUTLERY WRAPPED IN PAPER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—250 
‘‘ 
9902.11.96 
Cutlery of plastics, pre-
sented with quantities of 
identical cutlery items 
joined together by paper 
wrapping or paper banding 
designed for ease of load-
ing in a fully enclosed dis-
pensing system (provided 
for in subheading 
3924.10.40) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1080. 98 PERCENT POLYPROPYLENE DISPOSABLE CUTLERY. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.97 
Disposable cutlery of plas-
tics, containing by weight 
over 96 percent of poly-
propylene, presented with-
out being individually 
wrapped, grouped, banded 
or skewered for ease of 
loading in a fully enclosed 
dispensing system (pro-
vided for in subheading 
3924.10.40) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1081. PLASTIC PET CRATE PAN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.98 
Pans or inserts of plastics, 
of a type designed for pet 
crates of metal wire as in-
serts to create a solid inte-
rior surface (provided for 
in subheading 3924.90.56)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1082. PLASTIC ORNAMENTATION FOR AQUARIUMS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.11.99 
Plastic ornamentation de-
signed for aquariums that 
house fish, reptiles or 
small pets (provided for in 
subheading 3924.90.56) .....
0.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1083. BOXING AND MIXED MARTIAL ARTS GLOVES OF PLASTIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—251 
‘‘ 
9902.12.01 
Boxing and mixed martial 
arts gloves of plastics (pro-
vided for in subheading 
3926.20.30) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1084. PLASTIC HANDLES FOR COOLERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.02 
Handles of plastics for 
coolers of heading 9403 
(provided for in subheading 
3926.30.10) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1085. BELTING FOR MACHINERY CONTAINING TEXTILE COMPO-
NENTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.03 
Belting, for machinery, of 
plastic, containing textile 
components, in which man- 
made or vegetable fiber do 
not predominate by weight 
over any other textile fiber, 
of a width exceeding 120 
cm, but not more than 171 
cm (provided for in sub-
heading 3926.90.59) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1086. PLASTIC CLIP FASTENERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.04 
Fasteners of nylon or of 
polypropylene, with a fila-
ment length of 6 mm or 
more but not over 127 mm, 
presented on clips each 
holding the quantity of 25, 
50 or 100 pieces, suitable 
for use in a mechanical at-
taching device (provided 
for in subheading 
3926.90.85) .........................
4.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1087. GOLF BAG COMPONENT TOP BOTTOM DIVIDER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—252 
‘‘ 
9902.12.05 
Plastic components of a 
kind used as one-piece in-
ternal top and bottom di-
viders for golf bags (pro-
vided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1088. PLASTIC NON-SKID BASE RINGS FOR TOILET BRUSH CAD-
DIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.06 
Vinyl rings, slitted on one 
side to attach to bottom of 
toilet brush caddies, valued 
no greater than $0.083 
each (provided for in sub-
heading 3926.90.99) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1089. PLASTIC LIPS FOR DUST PANS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.07 
Cut-to-shape pieces or pro-
files of polyvinyl chloride 
plastics, the foregoing de-
signed to be attached to 
the edge of a dust pan tray 
having contact with the 
floor or other surface, rigid 
and flexible in form, each 
measuring 24.77 cm to 30 
cm in length and 1.35 cm 
to 1.87 cm in width, valued 
not over $0.09 each (pro-
vided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1090. QUICK CLAMPS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.08 
Adjustable squeeze-trigger 
bar clamps of plastics (pro-
vided for in subheading 
3926.90.99) .........................
0.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1091. CERTAIN PLASTIC SMARTPHONE CASES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—253 
‘‘ 
9902.12.09 
Back-shell style 
smartphone cases of hard 
plastics, each incorporating 
flexible rubber over com-
mand buttons and spe-
cially fitted rigid plastic 
clip with adjustable neo-
prene fabric armband (pro-
vided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1092. PLASTIC REUSABLE FREEZER PACKS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.10 
Rectangular plastic block 
filled with a polymer based 
freezer gel, designed to at-
tach to reusable food stor-
age containers (provided 
for in 3926.90.99) ...............
1.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1093. THREE-WAY CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.11 
Accessories of plastics for 
cameras of subheading 
8525.80.40, each incor-
porating a handheld cam-
era grip, folding extension 
arms and a tripod screwed 
into the base of the handle 
the foregoing measuring 
between 50 and 53 cm 
when fully extended with-
out the tripod, 62 to 65 cm 
when fully extended with 
the tripod and 18 to 21 cm 
when folded and collapsed 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1094. HEAD STRAPS AND QUICKCLIPS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—254 
‘‘ 
9902.12.12 
Mounts of plastics, de-
signed to secure cameras of 
subheading 8525.80.40 to a 
person’s head; each mount 
incorporating an adjust-
able head-strap designed to 
encircle the forehead, a 
strap designed to cross the 
top of the user’s head, a 
plastic mount designed to 
clip the camera to the head 
strap, a thumbscrew to 
allow the mounting of the 
camera and the adjust-
ment of the viewing direc-
tion of the camera on a 
pivot (provided for in sub-
heading 3926.90.99) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1095. BUOYANT PISTOL GRIP CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.13 
Accessories of plastics, de-
signed for use with cam-
eras of subheading 
8525.80.40; such goods 
measuring between 14 cm 
and 17 cm in length, buoy-
ant in water, each incor-
porating a handle designed 
to allow a user to grip with 
the hand, an adjustable 
hand-strap and an adjust-
able thumb screw designed 
to permit mounting of the 
camera and adjusting the 
viewing angle of the cam-
era on a pivot (provided for 
in subheading 3926.90.99)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1096. SUCTION CUP CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.14 
Mounts of plastics, engi-
neered to attach to cam-
eras of subheading 
8525.80.40; designed to at-
tach to flat surfaces by 
means of a round suction 
cup measuring between 8 
and 10 cm in diameter; 
each incorporating x, y and 
z-directional pivots to ad-
just the camera’s viewpoint 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—255 
SEC. 1097. CAMERA MOUNTS DESIGNED TO HOLD 2 CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.15 
Camera mounts of plastics, 
designed to clamp to tubes 
measuring 10 to 23 mm, 
each mount designed to 
hold two cameras in such 
positions as to permit the 
user to take photos with 
immersive front-facing and 
rear-facing perspectives 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1098. FRAME MOUNTS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.16 
Mounting frame enclosures 
for digital still image video 
cameras of subheading 
8525.80.40, incorporating 
openings for camera 
microSD, micro HDMI and 
USB ports, camera latch-
ing mechanism, and glass 
protective screen (provided 
for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1099. LARGE TUBE MOUNTS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.17 
Camera mounts of plastics, 
engineered to operate with 
cameras of subheading 
8525.80.40 and facilitate 
mounting of cameras onto 
tubes measuring 3.5 to 
6.35 cm in diameter, the 
foregoing incorporating a 
base capable of rotating 
the camera 360 degrees on 
a plane (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1100. CIRCULAR ADHESIVE MOUNTS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—256 
‘‘ 
9902.12.18 
Mounting frame enclosures 
of plastics, designed for 
digital still image video 
cameras of subheading 
8525.80.40, the foregoing 
incorporating an adhesive 
circular base of a diameter 
of 15 cm (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1101. PLASTIC SCREEN PROTECTORS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.19 
Plastic screen protectors 
having dimensions not ex-
ceeding 40 mm by 60 mm 
but at least 35 mm by 50 
mm for digital still image 
video cameras of 
8525.80.40 (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1102. REPLACEMENT DOOR HOUSINGS FOR CAMERAS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.20 
Replacement doors of plas-
tics, designed for use on 
waterproof camera 
housings (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1103. REPLACEMENT CAMERA DOORS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.21 
Replacement side doors of 
plastics, designed for 
housings for digital still 
image video cameras of 
subheading 8525.80.40 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1104. SEATPOST CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—257 
‘‘ 
9902.12.22 
Camera mounts of plastics, 
designed to attach cameras 
of subheading 8525.80.40 
securely onto tubes meas-
uring 9 to 35 mm in di-
ameter, each incorporating 
a base capable of rotating 
the camera 360 degrees on 
a plane (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1105. ADHESIVE CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.23 
Camera mounts of plastics, 
designed to hold cameras 
of subheading 8525.80.40, 
each mount measuring 4 
and 10 cm in length, 3 to 5 
cm in width and less than 
2 cm in height, incor-
porating adhesive pads to 
attach the mount to flat 
surfaces (provided for in 
subheading 3926.90.99) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1106. CAMERA SURFBOARD MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.24 
Camera mounts each de-
signed to clip a camera of 
subheading 8525.80.40 to a 
surfboard, such mounts of 
plastics, designed to be in-
serted into a cross-sec-
tional hole drilled into the 
surfboard and held thereto 
by screws (provided for in 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1107. CAMERA TETHERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.25 
Anchors suitable for use 
with cameras of sub-
heading 8525.80.40, de-
signed to be affixed to cam-
eras by means of an adhe-
sive, incorporating tethers 
that may be tied to the an-
chors (provided for in sub-
heading 3926.90.99) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—258 
SEC. 1108. FLEXIBLE CAMERA MOUNTINGS WITHOUT CLAMPS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.26 
Camera mounts of plastics, 
each with an elongated, 
segmented plastic neck 
composed of 6 to 8 ball 
joints, incorporating a base 
that clips into other types 
of mounts but not incor-
porating a clamp, engi-
neered to mount cameras 
of subheading 8525.80.40 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1109. ASSORTED PLASTIC CAMERA MOUNTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.27 
Sets each containing five 
camera mounts of plastics, 
designed for cameras of 
subheading 8525.80.40; 
such sets each containing 
mounts having various dif-
ferent profile configura-
tions including but not lim-
ited to rectangular, curved 
or raised profiles (provided 
for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1110. CAMERA MOUNTS FOR MUSICAL INSTRUMENTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.28 
Camera mounts of plastics, 
designed for mounting 
cameras of subheading 
8525.80.40 to musical in-
struments or microphone 
stands; each incorporating 
a spring-loaded clamp and 
a folding extension arm 
(provided for in subheading 
3926.90.99) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1111. CONVEYOR BELTING OF VULCANIZED RUBBER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—259 
‘‘ 
9902.12.29 
Conveyor belting of vulcan-
ized rubber, reinforced 
with textile components in 
which man-made fibers 
predominate by weight 
over any other single tex-
tile fiber, of a width ex-
ceeding 120 cm but not 
over 171 cm (provided for 
in subheading 4010.12.50)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1112. AUTOMOTIVE GASKETS, WASHERS, AND OTHER SEALS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.30 
Gaskets, washers and 
other seals, of vulcanized 
rubber other than hard 
rubber, of a kind in the 
automotive goods of chap-
ter 87 (provided for in sub-
heading 4016.93.10) ...........
2.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1113. RUBBER PET TOYS COVERED WITH FELT. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.31 
Toys for pets made of non-
cellular vulcanized rubber, 
other than hard rubber, 
with felt textile covering, 
without holes (as provided 
under subheading 
4016.99.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1114. CAMERA FLOTATION DEVICES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.32 
Camera flotation devices of 
vulcanized rubber other 
than hard rubber, cellular 
rubber or natural rubber, 
such devices measuring 6 
to 9 cm in length, 4 to 6 
cm in width and 2 to 6 cm 
in depth; the foregoing 
whether designed to encase 
the camera or to be at-
tached to the camera by 
means of an adhesive pad 
(provided for in subheading 
4016.99.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—260 
SEC. 1115. SMALL CAMERA FLOATATION DEVICES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.33 
Flotation devices of vulcan-
ized rubber other than of 
hard rubber, designed for 
use with cameras of sub-
heading 8525.80.40, such 
devices with length, width 
and height dimensions all 
smaller than 50 mm and 
either designed to encase 
the camera or to attach to 
the camera by an adhesive 
pad (provided for in 
4016.99.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1116. CERTAIN HIGH-QUALITY BULL HIDES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.34 
Whole, tanned bovine 
hides, full grain unsplit or 
grain splits, in the dry 
state, not further prepared 
after tanning or crusting, 
having a unit surface area 
of 5.11 m2 or more but not 
over 6.04 m2, certified by 
the importer for use in the 
production of upholstery 
(provided for in subheading 
4104.41.50) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1117. LIFE JACKETS FOR PETS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.35 
Life jackets designed for 
pets, such jackets of neo-
prene and ripstop fabrics 
and with attached reflec-
tors and handles (provided 
for in subheading 
4201.00.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1119. DOLL DIAPER BAGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—261 
‘‘ 
9902.12.37 
Doll diaper bags, with an 
outer surface of cotton tex-
tile material, each meas-
uring not over 25 cm in 
width, 22 cm in height ex-
clusive of handles and 10 
cm in depth; such bags de-
signed to hold and carry 
doll diapers and other doll- 
related accessories and 
having an attached flap de-
signed to serve as a diaper 
changing mat for dolls 
(provided for in subheading 
4202.92.15) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1120. SLEEPING BAG STUFF SACKS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.38 
Sleeping bag carrying bags 
(‘‘stuff sacks’’), of woven 
taffeta fabric of polyester 
with 160 or more but not 
over 210 thread count, 
formed from 22 or more 
but not over 112 decitex 
yarns; such bags or sacks 
each weighing 25 g/m2 or 
more but not over 250 g/ 
m2, having a drawstring 
closure, measuring 77.5 cm 
or more but not over 127.7 
cm in circumference, val-
ued not over $2 each, not 
presented with or con-
taining sleeping bags (pro-
vided for in subheading 
4202.92.31) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1121. DOLL CARRIERS WITH WINDOWS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.39 
Backpacks or totes, each 
with an outer surface of 
man-made fiber textile ma-
terial, specially designed 
for carrying dolls and con-
taining straps, sleeves, net-
ting or other restraints 
specifically designed to 
hold a doll in place, incor-
porating one or more exte-
rior windows through 
which a doll can be viewed 
(provided for in subheading 
4202.92.31) .........................
4.0% 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—262 
SEC. 1122. DOLL CARRIERS WITHOUT WINDOWS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.40 
Backpacks or totes, each 
with an outer surface of 
man-made fiber textile ma-
terial, specially designed 
for carrying dolls and con-
taining straps, sleeves, net-
ting or other restraints 
specifically designed to 
hold a doll in place, not in-
corporating any exterior 
windows through which a 
doll can be viewed (pro-
vided for in subheading 
4202.92.31) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1123. NONWOVEN POLYPROPYLENE BAGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.41 
Shopping bags with outer 
surface of spun-bonded fab-
ric of polypropylene or 
nonwoven fabric of poly-
propylene (provided for in 
subheading 4202.92.31) .....
16.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1124. NOVELTY BACKPACKS WITH DECORATIVE PLASTIC SHELLS 
IN THE SHAPE OF A SHIELD. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.42 
Backpacks of man-made fi-
bers, each containing a 
padded compartment de-
signed for a laptop or tab-
let, with hard molded plas-
tic shell in the shape of a 
shield on one outer surface 
(provided for in subheading 
4202.92.31) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1125. NOVELTY BACKPACKS WITH DECORATIVE PLASTIC SHELLS 
IN THE SHAPE OF ANIMALS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—263 
‘‘ 
9902.12.43 
Backpacks of man-made fi-
bers, each containing a 
padded compartment de-
signed for a laptop or tab-
let, with hard molded plas-
tic shell in the shape of 
one or more animals or 
animal parts on one outer 
surface (provided for in 
subheading 4202.92.31) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1126. OTHER NOVELTY BACKPACKS WITH DECORATIVE PLASTIC 
SHELLS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.44 
Backpacks of man-made fi-
bers, each containing a 
padded compartment de-
signed for a laptop or tab-
let, with hard molded plas-
tic shell in a shape other 
than a shield or animals or 
animal parts on one outer 
surface (provided for in 
subheading 4202.92.31) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1127. BACKPACKS WITH REMOVABLE POUCHES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.45 
Backpacks with outer sur-
face of 230 decitex fabric of 
nylon and with laminated 
polyester knitted backing 
inner surface; such 
backpacks each weighing 
0.85 kg but not over 1 kg, 
measuring 0.018 m3 but 
not over 0.022 m3 in vol-
ume; valued $14 or more 
but not over $21 each; the 
foregoing each presented 
with a detachable front 
pouch having its own 
shoulder strap (provided 
for in subheading 
4202.92.31) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1128. BINOCULAR CARRYING CASES, VALUED $20 OR OVER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—264 
‘‘ 
9902.12.46 
Binocular carrying cases 
with outer surface of cam-
ouflage-printed woven fab-
ric of man-made fibers 
coated with plastics, each 
with a padded interior and 
both a zipper and magnetic 
closures, designed to be 
carried on the front side of 
the body and supported by 
shoulder straps stabilized 
with a back harness, 
weighing no more than 
382.544 g, valued $20 or 
more (provided for in sub-
heading 4202.92.91) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1129. BAGS DESIGNED FOR JANITORIAL CARTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.47 
Bags of man-made fibers, 
with outer surface of tex-
tile materials, the fore-
going designed for use on 
janitorial, cleaning and 
housekeeping carts (pro-
vided for in subheading 
4202.92.91) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1130. SETS OF 5 DRAWSTRING BAGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.48 
Drawstring bags with 
outer surface of sheeting of 
plastic or of textile mate-
rials, such bags of nylon, 
presented packaged in sets 
of 5 bags per set and la-
beled for retail sale, each 
bag with capacity of less 
than 1 liter in volume (pro-
vided for in subheading 
4202.92.91) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1131. CERTAIN CASES FOR ELECTRONIC GAMES OR ACCESSORIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—265 
‘‘ 
9902.12.49 
Cases or containers with 
outer surface of sheeting of 
plastics or of man-made fi-
bers, the foregoing spe-
cially shaped or fitted for, 
and with labeling, logo or 
other descriptive informa-
tion on the exterior of the 
case or container or retail 
packaging indicating its in-
tention to be used for, elec-
tronic games of heading 
9504 or accessories thereof 
(provided for in sub-
headings 4202.92.91 and 
4202.92.97) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1132. PLASTIC PET CARRIERS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.50 
Carrying cases of hard 
plastics, each with handle 
and door of plastics and 
with no door of metal, the 
foregoing designed for use 
for reptiles or amphibians 
and not for the housing or 
transport of mammals, 
measuring not over 381 
mm on any side (provided 
for in subheading 
4202.99.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1133. CAMERA DIVE HOUSINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—266 
‘‘ 
9902.12.51 
Camera cases of trans-
parent polycarbonate plas-
tics, designed to encase 
cameras of subheading 
8525.80.40; each incor-
porating buttons for the 
operation of the camera, an 
opaque plastic base that 
clips into a camera mount, 
a thumb-screw on the base 
mount that allows for ad-
justment of the camera 
viewing angle on a pivot, a 
silicon gasket in the door 
of the case that allows for 
waterproof operation of the 
camera at a depth of more 
than 40 m but not more 
than 60 m, a flat and opti-
cally-coated glass lens and 
a heat sink to dissipate 
camera heat (provided for 
in subheading 4202.99.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1134. CAMERA WRIST HOUSINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.52 
Cases of clear 
polycarbonate plastics, de-
signed for use with cam-
eras of subheading 
8525.80.40 to affix camera 
to the user’s wrist; such 
housings waterproof at a 
depth up to 60 m, each in-
corporating buttons for op-
eration of the camera, a 
silicon gasket designed for 
waterproofing, a flat and 
optically-coated glass lens, 
an aluminum heat sink 
and adjustable neoprene/ 
hook and loop closures on 
its wrist straps (provided 
for in subheading 
4202.99.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1135. PLASTIC CASES FOR ELECTRONIC GAMES OR ACCESSORIES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—267 
‘‘ 
9902.12.53 
Cases or containers of in-
jection-molded acrylo-
nitrile-butadiene-styrene 
(ABS), polypropylene (PP) 
or polycarbonate (PC) plas-
tics, the foregoing specially 
shaped or fitted for, and 
with labeling, logo or other 
descriptive information on 
the exterior of the case or 
container, its zipper pull or 
its retail packaging indi-
cating such cases are de-
signed for use as holders 
for electronic games of sub-
heading 9504 or acces-
sories thereof (provided for 
in subheading 4202.99.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1136. CAMERA HOUSINGS FOR WATERPROOF OPERATION NOT 
BELOW 40M. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.54 
Camera cases with outer 
surface of transparent 
molded polycarbonate plas-
tics, designed for cameras 
of subheading 8525.80.40; 
the foregoing each incor-
porating buttons for the 
operation of the camera, an 
opaque plastic base that 
clips into a camera mount, 
a thumb-screw on the base 
mount that allows for ad-
justment of the camera 
viewing angle on a pivot, a 
silicon gasket in the door 
of the case that allows for 
waterproof operation of the 
camera at a depth of not 
more than 40 m, a flat, op-
tically-coated, glass lens 
and a heat sink to dis-
sipate camera heat (pro-
vided for in subheading 
4202.99.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1137. SKELETON CAMERA HOUSINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—268 
‘‘ 
9902.12.55 
Camera cases of molded 
polycarbonate plastics, 
such cases designed to hold 
cameras of subheading 
8525.80.40, each case in-
corporating buttons for the 
operation of the camera, a 
plastic clip attached to a 
base mount, a thumb- 
screw on the base mount 
that allows adjustment of 
the viewing angle on a 
pivot, a flat and optically- 
coated glass lens and open 
spaces that allow air and 
sound to enter (provided 
for in subheading 
4202.99.90) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1138. OPAQUE CAMERA HOUSINGS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.56 
Camera cases designed to 
contain cameras of sub-
heading 8525.80.40; such 
cases of opaque molded 
polycarbonate plastics in a 
solid color and with non-
reflective surface; each in-
corporating buttons for the 
operation of the camera, a 
plastic clip attached to a 
base mount, a thumb- 
screw on the base mount 
designed to facilitate the 
adjustment of its viewing 
angle on a pivot, a silicon 
gasket in the door of the 
housing designed to allow 
for waterproof operation of 
the camera at a depth of 
more than 40 m but not 
more than 60 m; each in-
corporating a flat, opti-
cally-coated glass lens and 
a heat sink to dissipate 
camera heat (provided for 
in subheading 4202.99.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1139. WOMEN’S LEATHER JACKETS WITH NO CLOSURE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—269 
‘‘ 
9902.12.57 
Women’s leather jackets, 
other than anoraks, each 
having a full frontal open-
ing with no closure, of 
waist-length and valued 
not over $125 (provided for 
in subheading 4203.10.40)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1140. BATTING GLOVES OF LEATHER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.58 
Batting gloves of leather, 
each having a strap de-
signed to wrap around the 
wrist and back of the hand 
and secure the glove on the 
wearer’s wrist (provided 
for in subheading 
4203.21.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1141. LEATHER GLOVES WITH FLIP MITTS FOR HUNTING. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.59 
Full-fingered gloves, each 
with a palm side of leather 
and a back side comprising 
a camouflage-printed knit-
ted fabric wholly of poly-
ester and coated with ex-
panded poly-tetra- 
fluoroethylene (EPTFE), 
such gloves with insulation 
comprising 40 percent by 
weight of synthetic 
microfiber and 60 percent 
by weight of duck down; 
each having a mitt sewn to 
the back of the glove as a 
flap, with leather tips for 
each finger and thumb de-
signed to improve grip, 
such mitt designed to cover 
the fingers for additional 
warmth; the foregoing 
gloves designed for use in 
the sport of hunting (pro-
vided for in subheading 
4203.21.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1142. BOXING AND MIXED MARTIAL ARTS GLOVES OF LEATHER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—270 
‘‘ 
9902.12.60 
Boxing and mixed martial 
arts gloves, of leather or of 
composition leather (pro-
vided for in subheading 
4203.21.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1143. LEATHER GLOVES WITH FOURCHETTES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.61 
Gloves of horsehide or cow-
hide (except calfskin) 
leather, not specially de-
signed for use in sports, 
not wholly of leather, the 
foregoing with fourchettes 
or sidewalls which, at a 
minimum, extend from fin-
gertip to fingertip between 
each of the four fingers 
(provided for in subheading 
4203.29.15) .........................
9.2% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1144. LEATHER GLOVES WITHOUT FOURCHETTES. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.62 
Gloves of horsehide or cow-
hide (except calfskin) 
leather, not specially de-
signed for use in sports, 
not wholly of leather, such 
gloves without fourchettes 
or sidewalls (provided for 
in subheading 4203.29.18)
13.4% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1145. MEN’S LEATHER GLOVES VALUED AT $18 OR MORE PER 
PAIR. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—271 
‘‘ 
9902.12.63 
Men’s full-fingered gloves 
with a palm side of leather 
and a backside of woven 
fabric comprising 89 per-
cent or more but not over 
95 percent by weight of 
man-made fibers and 5 
percent or more but not 
over 11 percent by weight 
of elastomeric fibers, such 
fabric coated with plastics; 
such gloves stuffed with 
synthetic microfiber for 
thermal insulation, with 
elasticized wrist and val-
ued at $18 or more per 
pair; the foregoing other 
than gloves specially de-
signed for use in sports 
(provided for in subheading 
4203.29.30) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1146. WOMEN’S LEATHER BELTS VALUED AT $7 OR MORE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.64 
Women’s belts of leather or 
of composition leather, 
each valued at $7.00 or 
more (provided for in sub-
heading 4203.30.00) ...........
2.5% 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1147. BELTS OF FURSKIN, NOT MINK. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.65 
Belts of furskin, other than 
of mink (provided for in 
subheading 4303.10.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1148. WOVEN BAMBOO PRODUCTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—272 
‘‘ 
9902.12.66 
Plaiting materials and 
products of plaiting mate-
rials, suitable for use in 
window shades, presented 
in rolls each having an 
area measuring 27.85 m2 
or more but not over 46.46 
m2, of bamboo reeds and/or 
bamboo slats each meas-
uring 1 mm or more but 
not over 13 mm in width 
and/or bamboo cane meas-
uring over 2 mm but not 
over 5 mm in cross section, 
the foregoing woven with 
yarn of polyester into a re-
peating pattern, such pat-
tern whether or not includ-
ing grass, paper strips or 
jute (provided for in sub-
heading 4601.92.20) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1149. WOVEN WOOD PRODUCTS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.67 
Plaiting materials and 
products of plaiting mate-
rials, of wood, suitable for 
use in window shades, pre-
sented in rolls each having 
an area measuring over 
27.85 m2 but less than 
46.46 m2, containing any 
combination of wood slats 
each measuring 6 mm or 
more but not over 8 mm in 
width or 22 mm or more 
but not over 25 mm in 
width and measuring 1 
mm or more but not over 2 
mm in thickness, bamboo 
reeds measuring 1 mm or 
more but not over 2.5 mm 
in width, marupa wood 
rods measuring 1.5 mm or 
more but not over 3 mm in 
diameter and/or paper 
rope, the foregoing woven 
with yarns of polyester 
into a repeating pattern, 
whether or not such pat-
tern also contains jute or 
paper (provided for in sub-
heading 4601.94.20) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1150. FLATGOODS WITH OR WITHOUT STRAPS. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—273 
‘‘ 
9902.12.68 
Flatgoods of rattan, of a 
kind normally carried in 
the pocket or in the hand-
bag, with or without shoul-
der straps or handles (pro-
vided for in subheading 
4602.12.23) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1151. CASHMERE, NOT CARDED OR COMBED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.69 
Fine animal hair of Kash-
mir (cashmere) goats, proc-
essed beyond the 
degreased or carbonized 
condition (provided for in 
subheading 5102.11.90) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1152. CAMEL HAIR, NOT CARDED OR COMBED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.70 
Camel hair, not processed 
in any manner beyond the 
degreased or carbonized 
condition (provided for in 
subheading 5102.19.20) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1153. CAMEL HAIR. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.71 
Camel hair, processed be-
yond the carbonized condi-
tion (provided for in sub-
heading 5102.19.90) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1154. NOILS OF CAMEL HAIR. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.72 
Noils of camel hair (pro-
vided for in subheading 
5103.10.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1155. CASHMERE, CARDED OR COMBED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—274 
‘‘ 
9902.12.73 
Fine animal hair of Kash-
mir (cashmere) goats, 
carded or combed (provided 
for in subheading 
5105.31.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1156. CAMEL HAIR, CARDED OR COMBED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.74 
Camel hair, carded or 
combed (provided for in 
subheading 5105.39.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1157. YARN OF CARDED CASHMERE, WITH A YARN COUNT OF 
19.35 METRIC OR HIGHER. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.75 
Yarn of carded hair of 
Kashmir (cashmere) goats, 
having a yarn count of 
19.35 metric or higher 
(provided for in subheading 
5108.10.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1158. YARN OF CARDED CASHMERE, WITH A YARN COUNT OF 
LESS THAN 19.35 METRIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.76 
Yarn of carded hair of 
Kashmir (cashmere) goats, 
having a yarn count less 
than 19.35 metric, not put 
up for retail sale (provided 
for in subheading 
5108.10.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1159. YARN OF CARDED CAMEL HAIR. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.77 
Yarn of carded camel hair 
(provided for in subheading 
5108.10.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1160. YARN OF COMBED CASHMERE OR YARN OF CAMEL HAIR. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—275 
‘‘ 
9902.12.78 
Yarn of combed cashmere 
or yarn of camel hair, not 
put up for retail sale (pro-
vided for in subheading 
5108.20.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1161. WOVEN FABRIC OF CARDED VICUNA HAIR OF A WEIGHT 
NOT EXCEEDING 300 G/M2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.79 
Woven fabrics of carded vi-
cuna hair, containing 85 
percent or more by weight 
of vicuna hair and of a 
weight not exceeding 300 
g/m2 (provided for in sub-
heading 5111.11.70) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1162. WOVEN FABRIC OF CARDED VICUNA HAIR OF A WEIGHT 
EXCEEDING 300 G/M2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.80 
Woven fabrics of carded vi-
cuna hair, containing 85 
percent or more by weight 
of vicuna hair and of a 
weight exceeding 300 g/m2 
(provided for in subheading 
5111.19.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1163. WOVEN FABRIC OF COMBED VICUNA HAIR OF A WEIGHT 
NOT EXCEEDING 200 G/M2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.81 
Woven fabrics of combed 
vicuna hair, such fabrics 
containing 85 percent or 
more by weight of vicuna 
hair, of a weight not ex-
ceeding 200 g/m2 (provided 
for in subheading 
5112.11.60) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1164. WOVEN FABRIC OF COMBED VICUNA HAIR OF A WEIGHT 
EXCEEDING 200 G/M2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—276 
‘‘ 
9902.12.82 
Woven fabrics of combed 
vicuna hair, such fabrics 
containing 85 percent or 
more by weight of vicuna 
hair and of a weight ex-
ceeding 200 g/m2 (provided 
for in subheading 
5112.19.95) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1165. PRODUCTION ROLL BLEACHED WOVEN COTTON GAUZE. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.83 
Woven fabrics of cotton, 
bleached, of yarn numbers 
43 to 68, put up in contin-
uous rolls measuring 74 
cm or more but not over 
184 cm in width and 1640 
m or more but not over 
6500 m in length (provided 
for in subheading 
5208.21.40) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1166. BLEACHED PIQUE FABRIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.84 
Woven fabrics of cotton, 
containing more than 50 
percent but less than 85 
percent by weight of cotton 
and containing polyester, 
bleached, pique weave, 
measuring 290 cm or 
greater in width (provided 
for in subheading 
5211.20.29) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1167. DYED PIQUE FABRIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.85 
Woven fabrics of cotton, 
containing over 50 percent 
but less than 85 percent by 
weight of cotton and con-
taining polyester, dyed, 
pique weave, measuring 
290 cm or greater in width 
(provided for in subheading 
5211.39.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1168. 50D NYLON. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—277 
‘‘ 
9902.12.86 
Monofilament yarn of 
nylon, of 53 decitex or 
more but not over 58 
decitex, with no cross-sec-
tional dimension exceeding 
1 mm; untwisted or with 
twist of fewer than 5 
turns/m, not put up for re-
tail sale, fully oriented; the 
foregoing with consistent 
diameter to be suitable for 
silk-screening (provided for 
in subheading 5402.45.90)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1169. UNTWISTED FILAMENT POLYVINYL ALCOHOL YARN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.87 
Synthetic (polyvinyl alco-
hol) filament yarn, un-
twisted, measuring from 
1100 to 1330 decitex (dtex) 
and consisting of 200 fila-
ments, certified by the im-
porter as having from 6.8 
to 8.2 cN/dtex tenacity and 
with elongation at break 
from 7.7 to 13.5 percent 
(provided for in subheading 
5402.49.91) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1170. GRILON YARN. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.88 
Synthetic filament yarn 
(other than sewing thread) 
not put up for retail sale, 
single, with a twist exceed-
ing 50 turns/m, of nylon or 
other polyamides, meas-
uring 23 or more but not 
over 840 decitex, each 
formed from 4 to 68 fila-
ments and containing 10 
percent or more by weight 
of nylon 12 (provided for in 
subheading 5402.51.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1171. HIGH TENACITY SINGLE RAYON YARN WITH A DECITEX 
EQUAL TO OR GREATER THAN 1,000. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—279 
‘‘ 
9902.12.94 
Synthetic monofilament of 
polypropylene, of 67 
decitex or more and of 
which no cross-sectional di-
mension exceeds 1 mm 
(provided for in subheading 
5404.19.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1177. NYLON MONOFILAMENT THREAD. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.95 
Monofilament of nylon, of 
67 decitex or more and 
with no cross-sectional di-
mension exceeding 1 mm, 
the foregoing without con-
sistent diameter (provided 
for in subheading 
5404.19.80) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1178. 80D NYLON. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.96 
Monofilament of nylon, of 
67 decitex or more and of 
which no cross-sectional di-
mension exceeds 1 mm; de-
signed with consistent di-
ameter to be suitable for 
silk-screening (provided for 
in subheading 5404.19.80)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1179. ELASTIC, WATER-REPELLENT WOVEN POLYESTER FABRIC. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—280 
‘‘ 
9902.12.97 
Fabrics containing 85 per-
cent or more by weight of 
textured polyester fila-
ments, plain woven, of 
yarns of different colors, 
weighing 96 g/m2 or more 
but less than 170 g/m2, 
measuring 142.2 cm or 
more in width; such fabric 
with weft yarns of 
polybutylene terephthalate 
(PBT) giving the fabric 
sideways stretch, with 31 
or more but not over 36 
single yarns per cm dyed 
light beige in the warp and 
14 or more but not over 18 
single yarns per cm dyed 
light brown in the weft 
(provided for in subheading 
5407.53.20) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1180. ACRYLIC FIBER TOW WITH AN AVERAGE DECITEX OF 
BETWEEN 2 AND 5. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.12.98 
Acrylic fiber tow con-
taining at least 85 percent 
but not more than 92 per-
cent by weight of acrylo-
nitrile units, containing a 
minimum of 35 percent by 
weight of water, presented 
in the form of raw white 
(undyed) filament with an 
average filament measure 
between 2 and 5 decitex 
per filament and an aggre-
gate measure in the tow 
bundle between 660,000 
and 1,200,000 decitex, with 
a length greater than 2 
meters (provided for in 
subheading 5501.30.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1181. ACRYLIC FILAMENT TOW WITH AN AVERAGE DECITEX OF 
2.2. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—281 
‘‘ 
9902.12.99 
Acrylic filament tow con-
taining 85 percent or more 
by weight of acrylonitrile 
units and 2 percent or 
more but not over 3 per-
cent of water, raw white 
(undyed), crimped, with an 
average decitex of 2.2 (plus 
or minus 10 percent) and 
an aggregate filament 
measure in the tow bundle 
between 660,000 and 
1,200,000 decitex, with a 
length greater than 2 m 
(provided for in subheading 
5501.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1182. ACRYLIC FIBER TOW WITH AN AVERAGE DECITEX OF 3.3. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.01 
Acrylic fiber tow con-
taining 85 percent or more 
by weight of acrylonitrile 
units and 2 percent or 
more but not over 3 per-
cent of water, raw white 
(undyed), crimped, with an 
average decitex of 3.3 (plus 
or minus 10 percent) and 
an aggregate filament 
measure in the tow bundle 
between 660,000 and 
1,200,000 decitex, with a 
length greater than 2 me-
ters (provided for in sub-
heading 5501.30.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1183. POLYACRYLONITRILE TOW WITH AN AVERAGE DECITEX OF 
2.75. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—282 
‘‘ 
9902.13.02 
Acrylic filament tow 
(polyacrylonitrile tow), con-
taining by weight 92 per-
cent or more of 
polyacrylonitrile, not more 
than 0.01 percent of zinc 
and 2 percent or more but 
not over 8 percent of 
water, dyed, presented in 
the form of bundles of 
crimped product each con-
taining 214,000 filaments 
(plus or minus 10 percent) 
with an average decitex of 
2.75 (plus or minus 10 per-
cent) and length greater 
than 2 meters (provided for 
in subheading 5501.30.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1184. POLYACRYLONITRILE TOW WITH AN AVERAGE DECITEX OF 
3.3. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.03 
Acrylic filament tow 
(polyacrylonitrile tow) con-
taining by weight 92 per-
cent or more of 
polyacrylonitrile, not more 
than 0.01 percent of zinc 
and 2 percent or more but 
not over 8 percent of 
water, dyed, presented in 
the form of bundles of 
crimped product each con-
taining 214,000 filaments 
(plus or minus 10 percent) 
with an average decitex of 
3.3 (plus or minus 10 per-
cent) and length greater 
than 2 meters (provided for 
in subheading 5501.30.00)
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1185. ACRYLIC FILAMENT TOW WITH A DECITEX OF 5.0 TO 5.6. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading:
H. R. 4318—283 
‘‘ 
9902.13.04 
Acrylic filament tow con-
taining 85 percent or more 
by weight of acrylonitrile 
units and 2 percent or 
more but not more than 8 
percent of water, dyed, 
such tow with a decitex of 
5.0 to 5.6, an aggregate 
filament measure in the 
tow bundle between 
660,000 and 1,200,000 and 
a length greater than 2 m 
(provided for in subheading 
5501.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1186. ACRYLIC FILAMENT TOW WITH A DECITEX OF 3.3. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.05 
Acrylic filament tow con-
taining by weight 92 per-
cent or more of 
polyacrylonitrile, not more 
than 0.01 percent of zinc 
and 2 percent or more but 
not over 8 percent of 
water, such tow dyed and 
presented in the form of 
bundles of crimped product 
each containing 315,000 to 
360,000 filaments, with 
each filament of 3.3 decitex 
and with a length greater 
than 2 m (provided for in 
subheading 5501.30.00) .....
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1187. ACRYLIC OR MODACRYLIC STAPLE FIBERS, NOT PROC-
ESSED. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.06 
Acrylic staple fibers 
(polyacrylonitrile staple) 
containing at least 85 per-
cent by weight of acrylo-
nitrile units and 2 percent 
or more but not over 3 per-
cent of water, colored, 
crimped, with an average 
decitex of 3.0 (plus or 
minus 10 percent) and 
fiber length of 50 mm (plus 
or minus 10 percent) (pro-
vided for in subheading 
5503.30.00) .........................
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’.
H. R. 4318—284 
SEC. 1188. MODACRYLIC STAPLE FIBERS WITH AN AVERAGE DECITEX 
OF 2.2 AND A FIBER LENGTH OF 38MM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.07 
Modacrylic staple fibers 
containing 35 percent or 
more but not over 85 per-
cent by weight of acrylo-
nitrile units and 2 percent 
or more but not over 3 per-
cent of water, not pig-
mented (ecru), crimped, 
with an average decitex of 
2.2 (plus or minus 10 per-
cent) and fiber length of 38 
mm (plus or minus 10 per-
cent) (provided for in sub-
heading 5503.30.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1189. MODACRYLIC STAPLE FIBERS WITH AN AVERAGE DEXITEX 
OF 2.2 AND A FIBER LENGTH OF 51MM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: 
‘‘ 
9902.13.08 
Modacrylic staple fibers 
containing 35 percent or 
more but not over 85 per-
cent by weight of acrylo-
nitrile units and 2 percent 
or more but not over 3 per-
cent of water, not pig-
mented (ecru), crimped, 
with an average decitex of 
2.2 (plus or minus 10 per-
cent) and fiber length of 51 
mm (plus or minus 10 per-
cent) (provided for in sub-
heading 5503.30.00) ...........
Free 
No change 
No change 
On or before 
12/31/2020 ...
’’. 
SEC. 1190. MODACRYLIC STAPLE FIBERS WITH AN AVERAGE DECITEX 
OF 1.7 AND A FIBER LENGTH OF 51MM. 
Subchapter II of chapter 99 is amended by inserting in numer-
ical sequence the following new heading: