2 branched, saturated and or unsaturated)- ω -hydroxypolyoxyethylene polymer with or without polyoxypropylene, mixture of di- and monohydrogen phosphate esters and the corresponding ammonium, calcium, magnesium , monoethanolamine, potassium, sodium and zinc salts of the phosphate esters; minimum oxyethylene content averages 2 moles; minimum oxypropylene content is 0 moles. The tolerance exemption descriptor under 40 CFR 180.910 and 180.930 for AAASD is α -alkyl(C6–C15)- ω hydroxypoly(oxyethylene)sulfate, and itsammonium, calcium, magnesium, potassium, sodium, and zinc salts, poly(oxyethyl ene) content averages 2–4 moles. This request is to amend the existing tolerance exemptions to include additional CAS Reg. Nos. (See Table 1 and Table 2). A Notice of Filing for this petition was published in the Federal Register on June 5, 2013 (78 FR 33785) . There were no comments received in response to this notice. The purpose of this document is to assess, as required under the Federal Food Drug and Cosmetic Act (FFDCA), the risk of the us e of the additional CAS Reg. Nos. as inert ingredients in pesticide products and is based on a previous assessment for AAAPD and AAASD along with a rationale provided by the petitioner as to why the additional CAS Reg. Nos. can be considered safe under the existing tolerance exemption descriptors for AAAPD and AAASD; under 40 CFR 180.910 & 180.930. A previous assessment was completed on June 8, 2009 and a final rule establishing exemptions from the requirement of a to lerance for residues of AAAPD under 40 CFR 180.920 and AAASD under 40 CFR 180.910 & 180.930 was published on June 17, 2009 (74 FR 37571). A second assessment was co mpleted on July 28, 2010 and a final rule establishing exemptions from the requirement of a tolerance for residues of AAAPD under 40 CFR 180.910 & 180.930 was published on August 20, 2010 (75 FR 51382). These exemptions were established based on information submitted by the JITF CST 2. Specific information on the studies received from JITF CST 2 to support the request to establish exemptions from the requirement a tolerance and the nature of the adverse effects caused by AAAPD and AAASD as well as the no- observed-adverse-effect-level (NOAEL) and the lowest-observed-adverse-e ffect-level (LOAEL) from the toxicity studies can be found at http:// www.regulations.gov in documents “Alkyl Alcohol Alkoxylate Phosphate and Sulfate Derivativ es (AAAPDs and AAASDs - JITF CST 2 Inert Ingredients). Human Health Risk A ssessment to Support Proposed Exemption from the Requirement of a Tolerance When Used as Inert Ingredients in Pesticide Formulations” and “Alkyl Alcohol Alkoxyl ate Phosphate Derivatives (AAAPD); Exemption From the Requirement of a Tolerance Final Rule (CST 2-JITF Submissions)” in docket ID number EPA-HQ-OPP-2009-0131. The Agency has reviewed JITF CST 2’s clai m that the addition of the requested CAS Reg. Nos. is acceptable under the current to lerance exemption descriptors for AAAPD and AAASD. IIAB has confirmed that the re quested CAS Reg. Nos.are appropriately added to the currently approved descriptorsand that no further revi ew is required. The requested CAS Registry Numbers all c onsist of compounds that are either α -alkyl3 (minimum C6 linear or branche d, saturated and or unsaturated)- ω hydroxypolyoxyethylene polymers with or with out polyoxypropylene, mixture of di- and monohydrogen phosphate esters or the corresponding ammonium, calcium, magnesium, monoethanolamine, potassium, sodium and zinc salts thereof with a minimum oxyethylene content averages 2 moles; mi nimum oxypropylene content is 0 moles, or α alkyl(C6–C15)- ω -hydroxypoly(oxyethylene)sulfate, or the ammonium, calcium, magnesium, potassium, sodium, and zinc salt thereof, with a poly(oxyethylene) content averaging 2–4 moles and, as such, fall within the existing tolerance exemption for AAAPD and AAASD given in 40 CFR 180.910 and 40 CFR 180.930. The Agency has determined that the proposed addition of the requested CAS Reg. Nos. is adequately supported by the existing data and assessment and that no additional data or review is required. Inclusi on of the additional chemicals described above in the risk assessments for the alkyl alcohol alkoxylate phosphate and sulfate derivatives would in no way alter the prior risk assessments give n the generic findings on toxicity and the worst case exposure assumptions used in those risk assessments. Accordingly, based on the findings in that earlier rule, EPA has determined that there is a reasonable certainty that no harm to any population subgroup, including infants and children, will result from aggregate exposure to alkyl alcohol alkoxyl ate phosphate and sulfate derivatives by including the additional chemicals described above, under reasonably foreseeable circumstances. Therefore, the amendment of an exemp tion from tolerance under 40 CFR 180.910 and 180.930 for residues of α -alkyl (minimum C6 linear or branched, saturated and or unsaturated)- ω -hydroxypolyoxyethylene polymer w ith or without polyoxypropylene, mixture of di- and monohydrogen phosphate esters and the corre sponding ammonium, calcium, magnesium, monoethanolamine, pota ssium, sodium and zinc salts of the phosphate esters; minimum oxyethylene c ontent averages 2 moles; minimum oxypropylene content is 0 moles and α -Alkyl(C6–C15)- ω hydroxypoly(oxyethylene)sulfate, and itsammonium, calcium, magnesium, potassium, sodium, and zinc salts, poly(oxye thylene) content averages 2–4 moles to include the requested CAS Reg. Nos. (See Table 1 and Table 2) when used as inert ingredients (surfactants) in pesticide form ulations applied to growing crops, raw agricultural commodities after harvest and to animals, not to exceed 30% of pesticide formulations can be considered safe under section 408 of the FFDCA.

Table 1. Request to Amend α-alkyl (minimum C6 linear or branched, saturated and or unsaturated)- ω -hydroxypolyoxyethylene polymer with or without polyoxypropylene, mixture of di- and mo nohydrogen phosphate esters and the corresponding ammonium, calcium, magn esium, monoethanolamine, potassium, sodium and zinc salts of the phosphateesters; minimum oxyethylene content averages 2 moles; minimum oxypropylene content is 0 moles (AAAPD ) under 40 CFR 180.910 and 40 CFR 180.930 to include the following CAS Reg. Nos. CAS Numbers Chemical Names 103170-31-6 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C8-10-alkyl4 ethers, phosphates, potassium salts
103170-32-7 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, monococo alkyl ethers, phosphates, potassium salts 106233-09-4 Alcohols, C16-18, ethoxylated, phosphates
106233-10-7 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C12-20-alkyl ethers, phosphates
1072943-56-6 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C11-14- isoalkyl ethers, C13-rich, phosphates, sodium salts 110392-49-9 Alcohols, C9-11, ethoxylated, phosphated, sodium salt
111798-26-6 Poly(oxy-1,2-ethanediyl), α-(2-ethylhexyl)- ω -hydroxy-, phosphate, sodium salt 111905-50-1 Alcohols C16-18, ethoxylate d, phosphated, potassium salt
116671-23-9 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -hydroxy-, di-C12- 14-alkyl ethers, sodium salts
117584-36-8 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -hydroxy-, di-C12- 15-alkyl ethers
1187742-89-7 Alcohols C16-18 and C18 unsatured , ethoxylated (2 EO), phosphate salt
1187743-35-6 Alcohols, C16-18 and C18-unsatd., ethoxylated, phosphate, potassium salt
119415-05-3 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C16-20-alkyl ethers, phosphates, sodium salts
121158-61-0 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -hydroxy-, di-C12- 14-alkyl ethers
121158-63-2 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C12-14-alkyl ethers
125139-13-1 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C14-18-alkyl ethers
125301-86-2 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C6-10-alkyl ethers
125301-87-3 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C10-14-alkyl ethers, potassium salts
126646-03-5 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C10-14-alkyl ethers, phosphates, potassium salts
129870-77-5 Oxirane, methyl-, polymer with oxirane, mono(C13-15-branched and linear alkyl) ethers, phosphates
129870-80-0 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C10-14-alkyl ethers, disodium salts
130354-37-9 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C12-13-alkyl ethers, phosphates, sodium salts 136504-88-6 Poly(oxy-1,2-ethanediyl), α -hydro-. ω .-hydroxy-, mono-C9-11-alkyl ethers, phosphates 143372-50-3 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -hydroxy-, di-C13- 15-alkyl ethers, ammonium salts
143372-51-4 Poly(oxy-1,2-ethanediyl), α-phosphono- ω -hydroxy-, C13-15-alkyl ethers, diammonium salts5 154518-40-8 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono(C10-rich C9- 11-isoalkyl) ethers, phosphates, potassium salts 155240-11-2 Poly(oxy-1,2-ethanediyl), α -hydro- ω .-hydroxy-, mono-C12-18-alkyl ethers, phosphates
160498-49-7 Poly(oxy-1,2-ethanediyl), α -hydro- ω .-hydroxy-, mono-C13-15-alkyl ethers, phosphates, ammonium salts
160611-24-5 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, monotallow alkyl ethers, phosphates, sodium salts
171543-66-1 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -(hexyloxy)-, ammonium salt (1:1)
210493-60-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mixed mono-C16- 20-isoalkyl & monotallow alkyl ethers, phosphates, Na salts 246159-55-7 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C12-16-alkyl ethers, phosphates
251298-11-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω hydroxy-, mono-C16-18-alkyl ethers, phosphates, sodium salts
261627-68-3 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-14- isoalkyl ethers, C13-rich, phosphates, potassium salts 26982-05-8 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(dodecyloxy)- 31800-89-2 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(octyloxy)- 39341-09-8 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -(decyloxy)-
39341-65-6 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, 2-ethylhexyl phosphate
39464-69-2 Poly(oxy-1,2-ethanediyl), α -(9Z)-9-octadecen-1-yl- ω -hydroxy-, phosphate
422563-19-7 Poly(oxy-1,2-ethanediyl), α -(2-ethylhexyl)- ω -hydroxy-, phosphate, ammonium salt 50668-50-3 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(dodecyloxy)-, potassium salt (1:1) 51884-64-1 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(hexyloxy)-
57486-09-6 Poly(oxy-1,2-ethanediyl), α -9-octadecenyl- ω -hydroxy-, (Z)-, phosphate, sodium salt
59112-71-9 Poly(oxy-1,2-ethanediyl), α -(9Z)-9-octadecen-1-yl- ω -hydroxy-, phosphate, potassium salt 62362-49-6 Poly(oxy-1,2-ethanediyl), α-octadecyl- ω -hydroxy-, phosphate
63747-86-4 Oxirane, 2-methyl-, polymer with oxirane, monododecyl ether, phosphate 63887-55-8 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(decyloxy)-, potassium salt (1:1) 66272-25-1 Poly(oxy-1,2-ethanediyl), α -isododecyl- ω -hydroxy-, phosphate
67786-06-5 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -[(2-ethylhexyl)oxy]-, potassium salt (1:2 67989-06-4 Poly(oxy-1,2-ethanediyl), α -hexyl- ω -hydroxy-, phosphate
68071-37-4 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C12-15-alkyl ethers, phosphates, potassium salts6 68130-44-9 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C12-13-alkyl ethers, phosphates, potassium salts
68130-45-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C12-13-alkyl ethers, phosphates
68130-46-1 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C12-13-alkyl ethers, phosphates, magnesium salts
68186-29-8 Poly(oxy-1,2-ethanediyl), α -tridecyl- ω -hydroxy-, phosphate, sodium salt
68186-34-5 Poly(oxy-1,2-ethanediyl), α -[(9Z)-1-oxo-9-octadecen-1-yl]- ω hydroxy-, phosphate, sodium salt
68238-84-6 Poly(oxy-1,2-ethanediyl), α -(2-ethylhexyl)- ω -hydroxy-, phosphate, potassium salt
68311-04-6 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -(tridecyloxy)-, potassium salt (1:2) 68389-72-0 Poly(oxy-1,2-ethanediyl), α -(sec-pentadecyl)- ω -hydroxy-, phosphate
68413-78-5 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -[(1- methyltetradecyl)oxy]-
68425-75-2 Ethanol, 2-amino-, polymer with α -tridecyl- ω -hydroxypoly(oxy-1,2- ethanediyl) phosphate 68439-39-4 Poly(oxy-1,2-ethanediyl), α -(2-ethylhexyl)- ω -hydroxy-, phosphate
68511-15-9 Oxirane, 2-methyl-, polymer with oxirane, monodecyl ether, phosphate, sodium salt
68511-36-4 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-15-alkyl ethers, phosphates
68551-05-3 Oxirane, 2-methyl-, polymer with oxirane, mono-C10-12-alkyl ethers, phosphates
68585-15-9 Oxirane, 2-methyl-, polymer with oxirane, mono-C6-10-alkyl ethers, phosphates
68585-16-0 Oxirane, 2-methyl-, polymer with oxirane, mono-C6-10-alkyl ethers, phosphates, potassium salts
68585-17-1 Oxirane, 2-methyl-, polymer with oxirane, mono-C6-10-alkyl ethers, phosphates, sodium salts
68585-39-7 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C8-10-alkyl ethers, phosphates, sodium salts
68603-24-7 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, monococo alkyl ethers, phosphates, ammonium salts
68607-14-7 Polyphosphoric acids, esters with polyethylene glycol mono-C11-15- sec-alkyl ethers
68610-64-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C16-22-alkyl ethers, phosphates, sodium salts
68649-30-9 Oxirane, 2-methyl-, polymer with oxirane, mono-C12-18-alkyl ethers, phosphates
68650-84-0 Poly(oxy-1,2-ethanediyl), α-hydro- ω -hydroxy-, mono-C11-15-alkyl ethers, phosphates, potassium salts
68855-46-9 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-15-secalkyl ethers, phosphates, sodium salts7 68856-03-1 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C10-15-secalkyl ethers, phosphates
68890-90-4 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-15- branched alkyl ethers, phosphates, potassium salts
68890-91-5 Oxirane, 2-methyl-, polymer with oxirane, mono-C10-12-alkyl ethers, phosphates, potassium salts
68891-12-3 Oxirane, 2-methyl-, polymer with oxirane, mono-C10-16-alkyl ethers, phosphates, sodium salts
68891-26-9 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -(tridecyloxy)-, branched (TSCA
68909-65-9 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C10-16-alkyl ethers, phosphates
68909-67-1 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono(C8-18 and C18- unsatd. alkyl) ethers, phosphates
68909-69-3 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-13- branched alkyl ethers, phosphates
68921-24-4 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C6-12-alkyl ethers, phosphate
68921-60-8 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-15-secalkyl ethers, phosphates
68954-87-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C10-16-alkyl ethers, phosphates, potassium salts
68954-88-1 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C12-20-alkyl ethers, phosphates, sodium salts
68954-92-7 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-13- branched alkyl ethers, phosphates, potassium salts 68987-35-9 Poly(oxy-1,2-ethanediyl), α -eicosyl- ω -hydroxy-, phosphate
69029-43-2 Poly(oxy-1,2-ethanediyl), α -tridecyl- ω -hydroxy-, phosphate, ammonium salt
69980-69-4 Poly(oxy-1,2-ethanediyl), α -octadecyl- ω -hydroxy-, phosphate, sodium salt 70247-99-3 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C4-18-alkyl ethers, phosphates, potassium salts
70248-14-5 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C6-10-alkyl ethers, phosphates
70903-63-8 Poly(oxy-1,2-ethanediyl), α -hexadecyl- ω -hydroxy-, phosphate, sodium salt
71965-23-6 Oxirane, 2-methyl-, polymer with oxirane, mono(dihydrogen phosphate), tridecyl ether
71965-24-7 Oxirane, 2-methyl-, polymer with oxirane, mono(dihydrogen phosphate), tridecyl ether, dipotassium salt
72480-27-4 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C9-16-alkyl ethers, phosphates
72623-67-7 Oxirane, 2-methyl-, polymer with oxirane, mono(dihydrogen phosphate), 2-ethylhexyl ether 72623-68-8 Oxirane, 2-methyl-, polymer w ith oxirane, hydrogen phosphate (2:1),8 bis(2-ethylhexyl) ether
72828-56-9 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -hydroxy-, di-C12- 14-alkyl ethers, potassium salts
72828-57-0 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -hydroxy-, C12-14-alkyl ethers, dipotassium salts
73018-34-5 Poly(oxy-1,2-ethanediyl), α -octyl- ω -hydroxy-, phosphate, potassium salt
73050-08-5 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -hydroxy-, di-C13- 15-alkyl ethers, sodium salts
73050-09-6 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -hydroxy-, C13-15-alkyl ethers, disodium salts
73361-29-2 Oxirane, methyl-, polymer with oxirane, monohexadecyl ether, phosphate
73378-71-9 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -hydroxy-, di-C9-11- alkyl ethers, sodium salts
73378-72-0 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -hydroxy-, C9-11-alkyl ethers, disodium salts
73559-42-9 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -hydroxy-, di-C10- 20-alkyl ethers (TSCA
73559-43-0 Poly(oxy-1,2-ethanediyl), α , α '-phosphinicobis[ ω -hydroxy-, di-C10- 20-alkyl ethers, potassium salts
73559-44-1 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -hydroxy-, C10-20-alkyl ethers, dipotassium salts
73559-45-2 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -hydroxy-, C10-20-alkyl ethers
74499-76-6 Poly(oxy-1,2-ethanediyl), α, α'-phosphinicobis[ ω -(tridecyloxy)-, potassium salt (1:1) 76930-25-1 Phosphoric acid, mono- and di-C12- 18 alkyl ester, sodium salt, ethoxylated
78330-22-0 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-14-isoalkyl ethers, C13-rich, phosphates, ethoxylated 9004-80-2 Poly(oxy-1,2-ethanediyl), α -phosphono- ω -(decyloxy)-
91254-26-1 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono(C16 and C18- unsatd. alkyl) ethers, phosphates
93925-54-3 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, monococo alkyl ethers, phosphates, sodium salts
96416-89-6 Poly(oxy-1,2-ethanediyl), α -hydro- ω -hydroxy-, mono-C11-15-secalkyl ethers, phosphates, potassium salts

Table 2. Request to Amend α -Alkyl(C6–C15)- ω -hydroxypoly(oxyethylene)sulfate, and its ammonium, calcium, magnesium, potassium, sodium, and zinc salts, poly(oxyethylene) content averages 2–4 moles (AAASD ) under 40 CFR 180.910 and 40 CFR 180.930 to include the following CAS Reg. Nos. CAS Numbers Chemical Names9 106597-03-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C13-15-branched alkyl ethers, sodium salts 110392-50-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-13-alkyl ethers, sodium salts 125301-88-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-14-alkyl ethers, ammonium salts 125301-89-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-15-alkyl ethers, ammonium salts 125301-92-0 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-15-alkyl ethers, sodium salts 125736-54-1 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-14-sec-alkyl ethers, sodium salts 157707-85-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C6-12-alkyl ethers, sodium salts 160104-51-8 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-14-alkyl ethers, magnesium salts 160901-27-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-11-branched and linear alkyl ethers, ammonium salts 160901-28-0 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-11-branched and linear alkyl ethers , sodium salts 160901-29-1 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C11-14-branched and linear alkyl ethers , sodium salts 160901-30-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-15-alkyl ethers, sodium salts 161025-28-1 Alcohols, C6-12, ethoxylate d, sulfates, sodium salts 161074-79-9 Alcohols, C12-13, branched and linear, ethoxylated, sulfates, sodium salts 162063-19-6 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C13-15-branched and linear alkyl ethers , sodium salts 27140-00-7 Ethanol, 2-[2-(dodecyloxy)ethoxy] -, 1-(hydrogen sulfate), ammonium salt (1:1) 27731-61-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(tetradecyloxy)-, ammonium salt (1:1) 27731-62-0 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(tetradecyloxy)- sodium salt (1:1) 34431-25-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(octyloxy)-, sodium salt (1:1) 35015-74-8 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(pentadecyloxy)-, sodium salt (1:1) 52286-18-7 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(octyloxy)-, ammonium salt (1:1) 52286-19-8 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(decyloxy)-, ammonium salt 54116-08-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(tridecyloxy)-, sodium salt 61702-79-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(tridecyloxy)-, ammonium salt (1:1) 63428-86-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(hexyloxy)-, ammonium salt (1:1)10 63428-87-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(decyloxy)-, sodium salt (1:1) 65086-57-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(decyloxy)- 65086-79-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(tetradecyloxy)- 67674-66-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(pentadecyloxy)- 67845-82-3 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(octyloxy)- 67845-83-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(pentadecyloxy)-, ammonium salt (1:1) 68037-05-8 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C6-10-alkyl ethers, ammonium salts 68037-06-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C6-10-alkyl ethers 68171-41-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(hexyloxy)- 68610-66-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C10-12-alkyl ethers, sodium salts 68649-53-6 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C12-13-alkyl ethers, ammonium salts 68890-88-0 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C10-12-alkyl ethers, ammonium salts 68891-29-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C8-10-alkyl ethers, ammonium salts 68891-30-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C11-15-branched alkyl ethers, ammonium salts 69011-37-6 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C8-14-alkyl ethers, ammonium salts 75422-21-8 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C6-12-alkyl ethers, ammonium salts 78330-17-3 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(hexyloxy)-, branched, sodium salt 78330-16-2 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -(hexyloxy)-, branched, ammonium salt 78330-25-3 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C7-9-isoalkyl ethers, C8-rich, ammonium salts 78330-26-4 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-11-isoalkyl ethers, C10-rich, ammonium salts ( 78330-27-5 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C11-14-isoalkyl ethers, C13-rich, ammonium salts 78330-28-6 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C7-9-isoalkyl ethers, C8-rich, sodium salts 78330-29-7 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-11-isoalkyl ethers, C10-rich, sodium salts 78330-30-0 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C11-14-isoalkyl ethers, C13-rich, sodium salts 9021-91-4 Poly[oxy(methyl-1,2-ethanediyl)], α -sulfo- ω -(octyloxy)-, sodium salt (1:1) 96130-61-9 Poly(oxy-1,2-ethanediyl), α -sulfo- ω -hydroxy-, C9-11-alkyl ethers, sodium salts