Sec. 1030. Polycaprolactone Diol #1. 
Sec. 1032. Certain acrylic synthetic staple fiber. 
Sec. 1033. Certain acrylic synthetic staple fiber, containing by weight 92 per-
cent or more of polyacrylonitrile. 
Sec. 1034. Certain acrylic synthetic staple fiber dyed but not carded, combed 
for spinning. 
Sec. 1035. Certain acrylic staple fiber. 
Sec. 1037. ε-Caprolactone-2-ethyl-2-(hydroxymethyl)-1,3-propanediol polymer. 
Sec. 1038. ε-Caprolactone-neopentylglycol copolymer. 
Sec. 1041. Cetalox. 
Sec. 1049. Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymers 
with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohex-
ane and reduced methyl esters of reduced polymerized, oxidized 
tetrafluoroethylene, compounds with trimethylamine. 
Sec. 1052. Ortho-Nitro-Phenol. 
Sec. 1053. Certain acrylic synthetic staple fiber, containing 2 percent or more 
but not over 8 percent of water. 
Sec. 1054. Certain acrylic synthetic staple fiber, containing not more than 0.01 
percent of zinc. 
Sec. 1062. 3-Chloro-2-methylphenyl methyl sulfide. 
Sec. 1065. 1,3-Dimethyl-1H-pyrazol-5-ol and 1,3-Dimethyl-5-pyrazolone. 
Sec. 1067. Neodymium oxide. 
Sec. 1068. DMDPA. 
Sec. 1070. Certain air pressure distillation columns. 
Sec. 1071. nPBAL. 
Sec. 1072. Primid XL–552. 
Sec. 1074. Certain imaging colorants. 
Sec. 1075. Certain imaging colorants of fast yellow, cyan, fast black, and ma-
genta. 
Sec. 1076. Copper oxychloride and copper hydroxide. 
Sec. 1079. DCDNBTF Benzene, 2,4-dichloro-1,3-dinitro-5-(trifluoromethyl). 
Sec. 1080. Mixtures containing n-butyl-1,2-benzisothiazolin-3-one (Butyl benzi-
sothiazline) and application adjuvants. 
Sec. 1081. Mixtures 
containing 
n-butyl-1,2-benzisothiazolin-3-one, 
1- 
hydroxypyridine-2-thione, zinc salt (Zinc pyrithione) and appli-
cation adjuvants. 
Sec. 1089. Bis(4-t-butylcyclohexyl) peroxydicarbonate. 
Sec. 1091. Didecanoyl Peroxide. 
Sec. 1093. Glycerol ester of dimerized gum. 
Sec. 1097. Mixtures containing Fenoxaprop-p-ethyl, Pyrasulfotole, Bromoxynil 
octanoate, and Bromoxynil heptanoate. 
Sec. 1110. Dry adhesive copolyamide pellets. 
Sec. 1113. Corvus herbicide. 
Sec. 1114. Evergol. 
Sec. 1115. Liberty, Rely, and Ignite herbicides. 
Sec. 1126. Cyclopropylaminonicotinic acid. 
Sec. 1127. Grilbond IL 6–50%F. 
Sec. 1128. Primid QM–1260. 
Sec. 1136. 1-Chloro-2-chloromethyl-3-fluorobenzene. 
Sec. 1142. Dimerized gum. 
Sec. 1149. Pyrasulfotole. 
Sec. 1151. Helional. 
Sec. 1160. Over-the-range microwaves. 
Sec. 1162. Porous hollow fibers. 
Sec. 1163. Cellular plastic sheets for filters.
Sec. 1164. Certain Woven Mesh for Use in Filters. 
Sec. 1165. Plastic fittings of perfluoroalkoxy. 
Sec. 1167. 2-Hydroxypropylmethyl cellulose. 
Sec. 1170. Mixtures containing 2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 
2,4,6-trioxide. 
Sec. 1174. N-phenyl-p-phenylenediamine. 
Sec. 1176. Dilauroyl peroxide. 
Sec. 1181. 4-Chloro-3,5-dinitro-α,α,α-trifluorotoluene. 
Sec. 1187. AE 0172747 Ether. 
Sec. 1191. Yarn of carded hair of Kashmir (cashmere) goats, of yarn count less 
than 19.35 metric, not put up for retail sale. 
Sec. 1192. Yarn of carded camel hair. 
Sec. 1200. Certain laundry work surfaces. 
Sec. 1203. Certain mixtures of perfluorocarbons. 
Sec. 1204. Certain perfluorocarbon morpholines. 
Sec. 1205. Certain perfluoroamines. 
Sec. 1206. Certain perfluoroalkanes. 
Sec. 1207. Perfluorobutanesulfonyl fluoride. 
Sec. 1209. Grilamid TR 90. 
Sec. 1210. Stainless steel single-piece exhaust gas manifolds. 
Sec. 1211. Effective date. 
TITLE II—EXISTING DUTY SUSPENSIONS AND REDUCTIONS 
Sec. 2001. Extension of certain existing duty suspensions and reductions and 
other modifications. 
Sec. 2002. Effective date. 
TITLE III—ADDITIONAL EXISTING DUTY SUSPENSIONS AND 
REDUCTIONS 
Sec. 3001. Extensions of certain existing duty suspensions and reductions and 
other modifications. 
Sec. 3002. Effective date. 
TITLE IV—CUSTOMS USER FEES; TIME FOR PAYMENT OF 
CORPORATE ESTIMATED TAXES; PAYGO COMPLIANCE 
Sec. 4001. Customs user fees. 
Sec. 4002. Time for payment of corporate estimated taxes. 
Sec. 4003. PAYGO compliance. 
SEC. 2. REFERENCE. 
Except as otherwise expressly provided, whenever in 
this Act an amendment or repeal is expressed in terms 
of an amendment to, or repeal of, a chapter, subchapter, 
note, additional U.S. note, heading, subheading, or other 
provision, the reference shall be considered to be made to 
a chapter, subchapter, note, additional U.S. note, heading,
subheading, or other provision of the Harmonized Tariff 
Schedule of the United States (19 U.S.C. 3007). 
TITLE I—NEW DUTY 
SUSPENSIONS AND REDUCTIONS 
SEC. 1004. CERTAIN REUSABLE GROCERY BAGS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.01 
Shopping bags with an outer 
surface of spun bonded poly-
propylene fabric or nonwoven 
polypropylene fabric (pro-
vided for in subheading 
4202.92.30) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1009. EPILINK 701. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.02 
Aqueous emulsion of a 
modified aliphatic amine 
mixture of: decanedioic acid, 
compounds with 1,3- 
benzenedimethanamine- 
bisphenol A-bisphenol A 
diglycidyl ether- 
diethylenetriamine glycidyl 
phenyl ether reaction 
product- epichlorohydrin- 
formaldehyde- propylene 
oxide- triethylenetetramine 
polymer (provided for in 
subheading 3911.90.45) ......
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1011. CERTAIN SYNTHETIC STAPLE FIBERS THAT ARE 
NOT 
CARDED, 
COMBED, 
OR 
OTHERWISE 
PROCESSED FOR SPINNING. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.03 
Modacrylic staple fibers con-
taining 35 percent or more 
but not over 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not over 3 percent of water, 
not pigmented (ecru), 
crimped, with an average 
decitex of 2.2 (plus or minus 
10 percent) and fiber length 
of 51 mm (plus or minus 10 
percent) (provided for in sub-
heading 5503.30.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1012. ACRYLIC OR MODACRYLIC SYNTHETIC STAPLE 
FIBERS, NOT CARDED, COMBED, OR OTHER-
WISE PROCESSED FOR SPINNING. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.04 
Acrylic staple fibers 
(polyacrylonitrile staple) con-
taining at least 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not over 3 percent of water, 
colored, crimped, with an av-
erage decitex of 3.0 (plus or 
minus 10 percent) and fiber 
length of 50 mm (plus or 
minus 10 percent) (provided 
for in subheading 
5503.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1013. ACRYLIC OR MODACRYLIC SYNTHETIC STAPLE 
FIBERS, NOT CARDED, COMBED, OR OTHER-
WISE 
PROCESSED 
FOR 
SPINNING, 
CON-
TAINING AT LEAST 85 PERCENT BY WEIGHT 
OF ACRYLONITRILE UNITS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.05 
Modacrylic staple fibers con-
taining 35 percent or more 
but not over 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not over 3 percent of water, 
not pigmented (ecru), 
crimped, with an average 
decitex of 1.9 (plus or minus 
10 percent) and fiber length 
of 51 mm (plus or minus 10 
percent) (provided for in sub-
heading 5503.30.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1014. CERTAIN SYNTHETIC STAPLE FIBERS THAT ARE 
NOT 
CARDED, 
COMBED, 
OR 
OTHERWISE 
PROCESSED FOR SPINNING, NOT DYED OR 
PIGMENTED. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.06 
Acrylic staple fibers con-
taining at least 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not more than 3 percent of 
water, not dyed or pigmented 
(ecru), crimped, with an aver-
age decitex of 1.9 (plus or 
minus 10 percent) and fiber 
length of 51 mm (plus or 
minus 10 percent) (provided 
for in subheading 
5503.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1015. CERTAIN SYNTHETIC STAPLE FIBERS THAT ARE 
NOT 
CARDED, 
COMBED, 
OR 
OTHERWISE 
PROCESSED 
FOR 
SPINNING, 
RAW 
WHITE 
(UNDYED). 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.07 
Acrylic staple fibers con-
taining at least 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not more than 3 percent of 
water, raw white (undyed), 
crimped, with an average 
decitex of 2.2 (plus or minus 
10 percent) and fiber length 
of 38 mm (plus or minus 10 
percent) (provided for in sub-
heading 5503.30.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1016. CERTAIN SYNTHETIC STAPLE FIBERS THAT ARE 
NOT 
CARDED, 
COMBED, 
OR 
OTHERWISE 
PROCESSED FOR SPINNING, CONTAINING AT 
LEAST 85 PERCENT BY WEIGHT OF ACRYLO-
NITRILE UNITS. 
Subchapter II of chapter 99 is is amended by insert-
ing in numerical sequence the following new heading: 
‘‘ 
9902.40.08 
Acrylic staple fibers con-
taining at least 85 percent by 
weight of acrylonitrile units 
and 2 percent or more but 
not over 3 percent of water, 
raw white (undyed), crimped, 
with an average decitex of 
1.3 (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 
12/31/2012
’’.
SEC. 1027. CERTAIN SYNTHETIC STAPLE FIBERS THAT ARE 
NOT 
CARDED, 
COMBED, 
OR 
OTHERWISE 
PROCESSED FOR SPINNING CONTAINING 2 
PERCENT OR MORE BUT NOT OVER 3 PER-
CENT OF WATER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.17 
Acrylic staple fibers 
(polyacrylonitrile staple) con-
taining 85 percent or more 
by weight of acrylonitrile 
units and 2 percent or more 
but not over 3 percent of 
water, colored, crimped, with 
an average decitex of 2.2 
(plus or minus 10 percent) 
and fiber length of 50 mm 
(plus or minus 10 percent) 
(provided for in subheading 
5503.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1028. MDA50. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.18 
Mixtures of formaldehyde 
polymers with aniline (CAS 
No. 25214–70–4) and with 
4,4′-methylendianiline (CAS 
No. 101–77–9) (provided for 
in subheading 3909.30.00) ...
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1029. NOURYBOND 276 MODIFIER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.19 
Mixtures of alkene polymers 
with maleic anhydride, 2-(1- 
piperazinyl) ethylimides, 
diisononyl phthalate (CAS 
No. 28553–12–0) and bis(1- 
methylethyl)-naphthalene 
(CAS No. 38640–62–9) (pro-
vided for in subheading 
3908.90.70) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1030. POLYCAPROLACTONE DIOL #1. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.20 
Caprolactone- diethylene gly-
col copolymer (CAS No. 
75035–33–5) (provided for in 
subheading 3907.99.01) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1032. CERTAIN ACRYLIC SYNTHETIC STAPLE FIBER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.21 
Acrylic filament tow 
(polyacrylonitrile tow) con-
taining by weight 92 percent 
or more of polyacrylonitrile, 
not more than 0.01 percent 
of zinc and 2 percent or more 
but not over 8 percent of 
water, imported in the form 
of 8 sub-bundles crimped to-
gether, each containing 
24,000 filaments (plus or 
minus 10 percent) with an 
average decitex of 4.0 to 5.6 
(plus or minus 10 percent) 
and length greater than 2 
meters (provided for in sub-
heading 5501.30.00) .............
1.2% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1033. CERTAIN ACRYLIC SYNTHETIC STAPLE FIBER, 
CONTAINING BY WEIGHT 92 PERCENT OR 
MORE OF POLYACRYLONITRILE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.22 
Acrylic filament tow 
(polyacrylonitrile tow) con-
taining by weight 92 percent 
or more of polyacrylonitrile, 
not more than 0.01 percent 
of zinc and 2 percent or more 
but not over 8 percent of 
water, imported in the form 
of bundles of crimped product 
each containing 214,000 fila-
ments (plus or minus 10 per-
cent) with an average decitex 
of 4.0 to 5.6 decitex (plus or 
minus 10 percent) and length 
greater than 2 meters (pro-
vided for in subheading 
5501.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1034. CERTAIN ACRYLIC SYNTHETIC STAPLE FIBER 
DYED BUT NOT CARDED, COMBED FOR SPIN-
NING. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.23 
Acrylic staple fibers 
(polyacrylonitrile staple), 
dyed but not carded, combed 
or otherwise processed for 
spinning, containing by 
weight 92 percent or more of 
polyacrylonitrile, not more 
than 0.01 percent of zinc and 
2 percent or more but not 
over 8 percent of water, the 
foregoing with a decitex of 
4.0 to 6.7 (plus or minus 10 
percent), with a fiber shrink-
age of from 0 to 22 percent 
(plus or minus 10 percent), 
and with a cut fiber length of 
100 mm to 135 mm and a 
target length of 120 mm 
(provided for in subheading 
5503.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1035. CERTAIN ACRYLIC STAPLE FIBER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.24 
Acrylic staple fibers 
(polyacrylonitrile staple), not 
dyed and not carded, combed 
or otherwise processed for 
spinning, containing by 
weight 92 percent or more of 
polyacrylonitrile, not more 
than 0.01 percent of zinc and 
2 percent or more but not 
over 8 percent of water, the 
foregoing with a decitex of 
4.0 to 6.7 (plus or minus 10 
percent), with a fiber shrink-
age of 0 to 22 percent (plus 
or minus 10 percent) and 
with a cut fiber length of 89 
mm to 140 mm and a target 
length of 115 mm (provided 
for in subheading 
5503.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1037. ε-CAPROLACTONE-2-ETHYL-2-(HYDROXYMETHYL)- 
1,3-PROPANEDIOL POLYMER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.25 
ε-Caprolactone-2-ethyl-2- 
(hydroxymethyl)-1,3- 
propanediol polymer (CAS 
No. 37625–56–2) (provided 
for in subheading 
3907.99.01) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1038. ε-CAPROLACTONE-NEOPENTYLGLYCOL COPOLY-
MER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.26 
ε-Caprolactone- 
neopentylglycol copolymer 
(CAS No. 69089–45–8) (pro-
vided for in subheading 
3907.99.01) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1041. CETALOX. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.27 
Dodecahydro-3a,6,6,9a- 
tetramethylnaphtho(2,1- 
b)furan (CAS No. 3738–00– 
9) (provided for in sub-
heading 2932.99.90) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1049. PROPANOIC ACID, 3-HYDROXY-2-(HYDROXYMETH-
YL)-2-METHYL-, 
POLYMERS 
WITH 
5-ISOCY-
ANATO-1-(ISOCYANATOMETHYL)-1,3,3-TRI-
METHYLCYCLOHEXANE AND REDUCED METH-
YL 
ESTERS 
OF 
REDUCED 
POLYMERIZED, 
OXIDIZED 
TETRAFLUOROETHYLENE, 
COM-
POUNDS WITH TRIMETHYLAMINE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.28 
Propanoic acid, 3-hydroxy-2- 
(hydroxymethyl)-2-, methyl 
polymers with 5-isocyanato-1- 
(isocyanatomethyl)-1,3,3- 
trimethylcyclohexane and re-
duced methyl esters of re-
duced polymerized, oxidized 
tetrafluoroethylene, com-
pounds with trimethylamine 
(CAS No. 328389–91–9) 
(provided for in subheading 
3904.69.50) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1052. ORTHO-NITRO-PHENOL. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.29 
2-Nitrophenol (o-nitrophenol) 
(CAS No. 88–75–5) (pro-
vided for in subheading 
2908.99.25) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1053. CERTAIN ACRYLIC SYNTHETIC STAPLE FIBER, 
CONTAINING 2 PERCENT OR MORE BUT NOT 
OVER 8 PERCENT OF WATER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.30 
Acrylic staple fiber 
(polyacrylonitrile staple), 
dyed, not carded, combed or 
otherwise processed for spin-
ning, the foregoing con-
taining by weight 92 percent 
or more of polyacrylonitrile, 
not more than 0.01 percent 
of zinc and 2 percent or more 
but not over 8 percent of 
water, with a decitex of 4.0 
to 6.7 (plus or minus 10 per-
cent), a fiber shrinkage of 
from 0 to 22 percent (plus or 
minus 10 percent) and a cut 
fiber length of 89 to 140 mm, 
with a target length of 115 
mm (provided for in sub-
heading 5503.30.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1054. CERTAIN ACRYLIC SYNTHETIC STAPLE FIBER, 
CONTAINING NOT MORE THAN 0.01 PERCENT 
OF ZINC. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.31 
Acrylic staple fiber 
(polyacrylonitrile staple), not 
dyed, not carded, combed or 
otherwise processed for spin-
ning, the foregoing con-
taining by weight 92 percent 
or more of polyacrylonitrile, 
not more than 0.01 percent 
of zinc and 2 percent or more 
but not over 8 percent of 
water, with a decitex of 4.0 
to 6.7 (plus or minus 10 per-
cent), with a fiber shrinkage 
of from 0 to 22 percent (plus 
or minus 10 percent) and a 
cut fiber length of 100 mm to 
135 mm, with a target length 
of 120 mm (provided for in 
subheading 5503.30.00) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1062. 3-CHLORO-2-METHYLPHENYL METHYL SULFIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.32 
3-Chloro-2-methylphenyl 
methyl sulfide (CAS No. 
82961–52–2) (provided for in 
subheading 2930.90.29) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1065. 
1,3-DIMETHYL-1H-PYRAZOL-5-OL 
AND 
1,3-DI-
METHYL-5-PYRAZOLONE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.33 
1,3-Dimethyl-1H-pyrazol-5-ol 
(CAS No. 5203–77–0) and 
1,3-dimethyl-5-pyrazolone 
(CAS No. 2749–59–9) (pro-
vided for in subheading 
2933.19.90) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1067. NEODYMIUM OXIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.34 
Neodymium oxide (CAS No. 
1313–97–9) (provided for in 
subheading 2846.90.80) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1068. DMDPA. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.35 
4′-Methoxy-2,2′,4-trimethyl 
diphenylamine (CAS No. 
41374–20–3) (provided for in 
subheading 2922.29.61) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1070. CERTAIN AIR PRESSURE DISTILLATION COL-
UMNS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.36 
Pressure distillation columns, 
designed to liquefy air and its 
component gases, the fore-
going containing brazed alu-
minum plate-fin heat ex-
changers (provided for in 
subheading 8419.60.10) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1071. nPBAL. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.37 
4-Propylbenzaldehyde (CAS 
No. 28785–06–0) (provided 
for in subheading 
2912.29.60) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1072. PRIMID XL–552. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.38 
N,N,N′,N′-Tetrakis(2-hy-
droxyethyl)-hexanediamide 
(CAS No. 6334–25–4) (pro-
vided for in subheading 
2924.19.80) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1074. CERTAIN IMAGING COLORANTS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new headings: 
‘‘ 
9902.40.39 
Black 661 inkjet printing 
ink: Aryl substituted 
pyrazonyl [[[substituted 
phenyl azo]substituted 
naphthenyl] Azo phenyl]azo, 
sodium salt (PMN No. P99– 
105) (provided for in sub-
heading 3215.11.00) .............
0.3% 
No change 
No change 
On or before 
12/31/2012
9902.40.48 
Magenta 3BOA inkjet print-
ing ink: 
[[Chloro[[[substituted 
naphthylzao]substituted 
naphthalene] Amino] tri-
azinyl ] amino ] benzoic acid, 
sodium/lithium salts (PMN 
No. P–83–386) (provided for 
in subheading 3215.19.00) ...
0.3% 
No change 
No change 
On or before 
12/31/2012
9902.40.49 
Yellow 746 inkjet printing 
ink: Aryl [Substituted 
phenylazo] pyridine, sodium/ 
lithium salt (PMN No. P– 
02–234) (provided for in sub-
heading 3215.19.0060) .........
0.3% 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1075. CERTAIN IMAGING COLORANTS OF FAST YEL-
LOW, CYAN, FAST BLACK, AND MAGENTA. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new headings: 
‘‘ 
9902.40.50 
Fast Yellow 2 inkjet printing 
ink: Substituted phenylene 
[[morphylinyl triazinediyl]bis 
phenylene azo]bis, ammo-
nium/sodium/hydrogen salt 
(PMN No. P–94–36) (pro-
vided for in subheading 
3215.19.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
9902.40.51 
Cyan 1 inkjet printing ink: 
Copper phthalocyanine sub-
stituted with sulphonic acids 
and sulphonoamides (PMN 
No. P94–580) (provided for 
in subheading 3215.19.00) ...
Free 
No change 
No change 
On or before 
12/31/2012
9902.40.52 
Cyan 485 inkjet printing ink: 
Copper phthalocyanine sub-
stituted with sulphonic acids 
and alkyl sulphonoamides, so-
dium salt (PMN No. P–99– 
105) (provided for in sub-
heading 3215.19.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
9902.40.53 
Fast Black 287NA: [(sub-
stituted naphthalenylazo) 
substituted naphthalenyl azo] 
carboxyphenylene, sodium 
salt (PMN No. P–90–391) 
(provided for in subheading 
3215.11.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
9902.40.54 
Magenta M700: Nickel [sub-
stituted naphthenyl azo] sub-
stituted triazole, sodium salt 
(PMN No. P–03–307) (pro-
vided for in subheading 
3215.19.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1076. COPPER OXYCHLORIDE AND COPPER HYDROX-
IDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.55 
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 
12/31/2012
’’. 
SEC. 1079. DCDNBTF BENZENE, 2,4-DICHLORO-1,3-DINITRO- 
5-(TRIFLUOROMETHYL). 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.56 
Benzene, 2,4-dichloro-1,3- 
dinitro-5-(trifluoromethyl) 
(CAS No. 29091–09–6) (pro-
vided for in subheading 
2904.90.47) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1080. 
MIXTURES 
CONTAINING 
N-BUTYL-1,2-BENZI-
SOTHIAZOLIN-3-ONE (BUTYL BENZISOTHIAZ-
LINE) AND APPLICATION ADJUVANTS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.57 
Mixtures containing n-butyl- 
1,2-benzisothiazolin-3-one 
(Butyl benzisothiazoline) 
(CAS No. 4299–07–4) and 
application adjuvants (pro-
vided for in subheading 
3808.92.15 or 3808.99.08) ...
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 
1081. 
MIXTURES 
CONTAINING 
N-BUTYL-1,2- 
BENZISOTHIAZOLIN-3-ONE, 
1- 
HYDROXYPYRIDINE-2-THIONE, 
ZINC 
SALT 
(ZINC PYRITHIONE) AND APPLICATION ADJU-
VANTS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.58 
Mixtures containing n-butyl- 
1,2-benzisothiazolin-3-one 
(CAS No. 4299–07–4), 1- 
hydroxypyridine-2-thione, 
zinc salt (Zinc pyrithione) 
(CAS No. 13463–41–7) and 
application adjuvants (pro-
vided for in subheading 
3808.99.08) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1089. 
BIS(4-T-BUTYLCYCLOHEXYL) 
PEROXYDICARBONATE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.59 
Bis(4-t-butylcyclohexyl) 
peroxydicarbonate (CAS No. 
15520–11–3) (provided for in 
subheading 2920.90.50) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1091. DIDECANOYL PEROXIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.60 
Didecanoyl peroxide (CAS 
No. 762–12–9) (provided for 
in subheading 2915.90.50) ...
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1093. GLYCEROL ESTER OF DIMERIZED GUM. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.61 
Glycerol ester of dimerized 
gum (100 percent) rosin, 
catalyzed with sulfuric acid, 
softening point not less than 
104 °C, acid number 3 to 8, 
(CAS No. 68475–37–6) (pro-
vided for in subheading 
3806.30.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1097. MIXTURES CONTAINING FENOXAPROP-P-ETHYL, 
PYRASULFOTOLE, BROMOXYNIL OCTANOATE, 
AND BROMOXYNIL HEPTANOATE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.62 
Mixtures containing ethyl 
(R)-2-[4-(6-chloro-1,3- 
benzoxazol-2- 
yloxy)phenoxy]propionate 
(Fenoxaprop-p-ethyl) (CAS 
No. 71283–80–2), 5-hydroxy- 
1,3-dimethylpyrazol-4-yl 2- 
mesyl-4- 
(trifluoromethyl)phenyl ke-
tone (Pyrasulfotole) (CAS 
No. 365400–11–9), 2,6- 
dibromo-4-cyanophenyl octa-
noate (Bromoxynil octanoate) 
(CAS No. 1689–99–2), and 
2,6-dibromo-4-cyanophenyl 
heptanoate (Bromoxynil 
heptanoate) (CAS No. 
56634–95–8) (provided for in 
subheading 3808.93.15) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1110. DRY ADHESIVE COPOLYAMIDE PELLETS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.63 
Piperazine co-polymerized co-
polyamide resin high-tem-
perature melt adhesive pellets 
(CAS No. 118106–10–8, 
1000189–84–3, or 1000189– 
29–6) (provided for in sub-
heading 3908.10.00 or 
3908.90.70)
.......................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1113. CORVUS HERBICIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.64 
Mixtures containing 
thiencarbazone-methyl (meth-
yl 4-[(4,5-dihydro-3-methoxy- 
4-methyl-5-oxo-1H-1,2,4- 
triazol-1- 
yl)carbonylsulfamoyl]-5- 
methylthiophene-3- 
carboxylate), isoxaflutole (5- 
cyclopropyl-1,2-oxazol-4- 
yl)(α,α,α-trifluoro-2-mesyl-p- 
tolyl)methanone and 
cyprosulfamide (N-({4- 
[(cyclopropylamin-
o)carbonyl]phenyl}sulfonyl)- 
2-methoxybenzamide) (CAS 
Nos. 317815–83–1, 141112– 
29–0, and 221667–31–8) 
(provided for in subheading 
3808.93.15) ...........................
1.9% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1114. EVERGOL. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.65 
Mixtures containing 5- 
cyclopropyl-4-(2- 
methylsulfonyl-4- 
trifluoromethylbenxoy-
l)isoxazole (Isoxaflutole) 
(CAS No. 141112–29–0) and 
N-({4- 
[(cyclopropylamin-
o)carbonyl]phenyl}sulfonyl)- 
2-methoxybenzamide 
(Cyprosulfamide) (CAS No. 
221667–31–8) (provided for 
in subheading 3808.93.15) ...
3.5% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1115. LIBERTY, RELY, AND IGNITE HERBICIDES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.66 
Mixtures of ammonium 
(2RS)-2-amino-4- 
(methylphosphinato)butyric 
acid (Glufosinate-ammonium) 
(CAS No. 77182–82–2) with 
application adjuvants (pro-
vided for in subheading 
3808.93.50) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1126. CYCLOPROPYLAMINONICOTINIC ACID. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.67 
2-Cyclopropylaminonicotinic 
acid (CAS No. 639807–18–4) 
(provided for in subheading 
2933.39.61) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1127. GRILBOND IL 6–50%F. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.68 
N,N′-(Methylenedi-p-phen-
ylene)bis[hexahydro-2-oxo- 
1H-azepine-1-carboxamide 
(CAS No. 54112–23–1) (pro-
vided for in subheading 
2924.19.80) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1128. PRIMID QM–1260. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.69 
N,N,N′,N′-Tetrakis(2- 
hydroxypropyl)- 
hexanediamide (CAS No. 
57843–53–5) (provided for in 
subheading 2924.19.80) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1136. 
1-CHLORO-2-CHLOROMETHYL-3- 
FLUOROBENZENE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.70 
1-Chloro-2-chloromethyl-3- 
fluorobenzene (CAS No. 
55117–15–2) (provided for in 
subheading 2903.69.80) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1142. DIMERIZED GUM. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.71 
Partially polymerized 
(dimerized) rosin, catalyzed 
with sulfuric acid, softening 
point not less than 92°C, acid 
number not less than 140 
(CAS No. 65997–05–9) (pro-
vided for in subheading 
3806.90.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1149. PYRASULFOTOLE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.72 
(5-Hydroxy-1,3- 
dimethylpyrazol-4-yl)(α,α,α- 
trifluoro-2-mesyl-p- 
tolyl)methanone 
(Pyrasulfotole) (CAS No. 
365400–11–9) (provided for 
in subheading 2933.19.23) ...
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1151. HELIONAL. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.73 
3-(1,3-Benzodioxol-5-yl)-2- 
methylpropanal (Helional) 
(CAS No. 1205–17–0) (pro-
vided for in subheading 
2932.99.70) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1160. OVER-THE-RANGE MICROWAVES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.74 
Microwave oven and range 
hood combinations with oven 
capacity exceeding 45.0 liters 
(provided for in subheading 
8516.50.00) ...........................
1.8% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1162. POROUS HOLLOW FIBERS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.75 
Porous hollow filaments of 
perfluoroalkoxy (PFA) co-
polymer resin, the foregoing 
certified by the importer as 
having pore sizes of less than 
0.05 microns and with a 
maximum fiber diameter of 1 
mm (provided for in sub-
heading 5404.19.80) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1163. CELLULAR PLASTIC SHEETS FOR FILTERS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.76 
Cellular plastic membrane 
sheets of polytetrafluoro-
ethylene resin measuring 10 
microns to 140 microns thick 
that, when tested, retain pol-
ystyrene latex beads of 0.15 
microns diameter; and cel-
lular plastic membrane sheets 
of polysulfone resin of various 
thicknesses and porosity, 
each certified by the importer 
for use in manufacturing fil-
ters of heading 8421 (pro-
vided for in subheading 
3921.19.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1164. CERTAIN WOVEN MESH FOR USE IN FILTERS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.77 
Woven mesh of 
perfluoroalkoxy copolymer 
resin with fibers measuring 
100 to 120 microns in diame-
ter, which is used as a textile 
support medium in filters of 
heading 8421 or 5911 (pro-
vided for in subheading 
5407.71.00) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1165. PLASTIC FITTINGS OF PERFLUOROALKOXY. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.78 
Plastic fittings composed of 
perfluoroalkoxy (PFA) resin 
with internal diameters rang-
ing from 1.59 mm to 35.1 
mm (provided for in sub-
heading 3917.40.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1167. 2-HYDROXYPROPYLMETHYL CELLULOSE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.79 
2-Hydroxypropylmethyl cel-
lulose containing a 
hydroxypropyl content of 7– 
17 percent by weight and a 
methoxyl content of 28–30 
percent by weight per ASTM 
D–2363 (CAS No. 9004–65– 
3) (provided for in sub-
heading 3912.39.00) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1170. 
MIXTURES 
CONTAINING 
2,4,6-TRIPROPYL- 
1,3,5,2,4,6-TRIOXATRIPHOSPHINANE 
2,4,6-TRI-
OXIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.80 
Mixtures containing 2,4,6- 
Tripropyl-1,3,5,2,4,6- 
trioxatriphosphinane 2,4,6- 
trioxide (CAS No. 68957– 
94–8) and organic solvents 
(provided for in subheading 
3824.90.92) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1174. N-PHENYL-P-PHENYLENEDIAMINE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.81 
N-phenyl-p-phenylenediamine 
(CAS No. 101–54–2) (pro-
vided for in subheading 
2921.51.50) ...........................
5.4% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1176. DILAUROYL PEROXIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.82 
Dilauroyl peroxide (CAS No. 
105–74–8) (provided for in 
subheading 2915.90.50) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 
1181. 
4-CHLORO-3,5-DINITRO-α,α,α- 
TRIFLUOROTOLUENE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.83 
4-Chloro-3,5-dinitro-α,α,α- 
trifluorotoluene (CAS No. 
393–75–9) (provided for in 
subheading 2904.90.15) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1187. AE 0172747 ETHER. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading:
‘‘ 
9902.40.84 
Benzoic acid, 2-chloro-4- 
(methylsulfonyl)-3-[(2,2,2- 
trifluoroethoxy)methyl]- (CAS 
No. 120100–77–8) (provided 
for in subheading 
2930.90.29) ...........................
3.3% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1191. YARN OF CARDED HAIR OF KASHMIR (CASH-
MERE) GOATS, OF YARN COUNT LESS THAN 
19.35 METRIC, NOT PUT UP FOR RETAIL SALE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.85 
Yarn of carded hair of Kash-
mir (cashmere) goats, of 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 
12/31/2012
’’. 
SEC. 1192. YARN OF CARDED CAMEL HAIR. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.86 
Yarn of carded camel hair 
(provided for in subheading 
5108.10.80) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1200. CERTAIN LAUNDRY WORK SURFACES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.87 
Laundry work surfaces, each 
comprising a molded poly-
vinyl chloride plastic base 
with backguard supply tray 
and having a chemical and 
scratch-resistant synthetic 
rubber work mat insert on 
the top surface, the foregoing 
designed for placement across 
the tops of household front- 
loading clothes washer and 
dryer pairs to make a single 
work surface (provided for in 
subheading 4016.99.05) ........
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1203. CERTAIN MIXTURES OF PERFLUOROCARBONS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.88 
Mixtures of C5–C18 
perfluorocarbon alkanes, 
perfluorocarbon amines, and/ 
or perfluorocarbon ethers 
(CAS No. 86508–42–1) (pro-
vided for in subheading 
3824.90.92) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1204. CERTAIN PERFLUOROCARBON MORPHOLINES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.89 
C1–C3 Perfluoroalkyl 
perfluoromorpholine (CAS 
No. 86508–42–1) (provided 
for in subheading 
2934.99.90) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1205. CERTAIN PERFLUOROAMINES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.90 
C9–C15 Perfluorocarbon 
amines (CAS No. 86508–42– 
1) (provided for in sub-
heading 2921.19.60) .............
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1206. CERTAIN PERFLUOROALKANES. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.91 
C5–C8 
Perfluorocarbonalkanes (CAS 
No. 86508–42– 1) (provided 
for in subheading 
2903.39.20) ...........................
Free 
No change 
No change 
On or before 
12/31/2012
’’.
SEC. 1207. PERFLUOROBUTANESULFONYL FLUORIDE. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.92 
Perfluorobutanesulfonyl fluo-
ride (CAS No. 375–72–4) 
(provided for in subheading 
2904.10.50 or 2904.90.50) ...
Free 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1209. GRILAMID TR 90. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.93 
Dodecanedioic acid, polymer 
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 
12/31/2012
’’. 
SEC. 1210. STAINLESS STEEL SINGLE-PIECE EXHAUST GAS 
MANIFOLDS. 
Subchapter II of chapter 99 is amended by inserting 
in numerical sequence the following new heading: 
‘‘ 
9902.40.94 
Cast stainless steel single- 
piece exhaust gas manifolds, 
suitable for use solely or 
principally with spark-igni-
tion internal combustion en-
gines and certified by the im-
porter as capable of with-
standing exhaust gas tem-
peratures of 900° C or higher 
(provided for in subheading 
9902.01.50) ...........................
0.6% 
No change 
No change 
On or before 
12/31/2012
’’. 
SEC. 1211. EFFECTIVE DATE. 
The amendments made by this title apply to goods 
entered, or withdrawn from warehouse for consumption, 
on or after the 15th day after the date of the enactment 
of this Act.