(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as 2,4,hexadienoic acid, 3-(trimethoxysilyl)propyl ester (2E,4E)- (PMN P-13-946; CAS No. 163802-53-7) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as substituted alkene, reaction products with isophoronediamine (PMN P-14-28) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as amine salt of vegetable oil, polymer with cycloaliphatic glycol, hydroxy substituted carboxylic acid, aliphatic diisocyanate and tetra hydroxy alkane (PMN P-13-559) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as 2-propenoic acid, 3-phenyl-, zinc salt (2:1), (2E)- (PMN P-12-397; CAS No. 18957-59-0) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as fatty acids, satd. and unsatd alkyl-, esters with polyol (PMN P-13-139) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as phenol, styrenated, reaction products with polyethylene glycol and 2-[(2-propen-1-yloxy)methyl]oxirane (PMN P-14-364; CAS No. 1539128-27-2) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.

for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i) Release to water. Requirements as specified in §721.90(a)(4), (b)(4), and (c)(4) (N = 1). (ii) [Reserved] (b

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as 1,6-Hexanediamine, N1-(6-aminohexyl)-, polymer with 2-(chloromethyl)oxirane, N-(dithiocarboxy) derivs., sodium salts (PMN P-14-66; CAS No. 1459738-70-5) is subject to reporting under this section for the significant new uses described in paragraph

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as dimethylaminoalkyl alkene amide (PMN P-14-209) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as fatty acids amine salt (PMN P-12-520) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i)

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as organophosphorus polymer (PMN P-13-292) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i)

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as 1-octadecanaminium, N-(3-chloro-2-hydroxypropyl)-N,N-dimethyl-, chloride (1:1) (PMN P-14-125; CAS No. 3001-63-6) is subject to reporting under this section for the significant new uses described in paragraph

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as fatty ester derivatives, reaction products with alkanolamine, hydroxylated, borated (PMN P-14-324) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as phosphoric acid, mixed Bu and decyl and octyl and 2-(2-phenoxyethoxy)ethyl and 2-phenoxyethyl esters (PMN P-14-501; CAS No. 1502809-48-4) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as phosphoric acid, mixed Bu and decyl and octyl and 2-(2-phenoxyethoxy)ethyl and 2-phenoxyethyl esters, potassium salts (PMN P-14-502; CAS No. 1502809-56-4) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as alkyl silicate, polymer with 2-(chloromethyl)oxirane and 4,4′-(1-methylethylidene)bis[phenol], alkoxylated (PMN P-15-81) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as polyfluorohydrocarbon (PMN P-15-326) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i)

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as 2,7-naphthalenedisulfonic acid, 4-amino-3-[substituted]-5-hydroxy-6-[(1E)-2-phenyldiazenyl]-, lithium salt (1:3) (PMN P-15-435) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as algal oil amide (PMN P-15-470) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: (i)

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substances identified generically as 2-ethylhexanoic acid, compound with alkyamino cyclohexane (PMN P-15-0655, chemical A); and 2-ethylhexanoic acid, compound with cyclohexylamine (PMN P-15-0655, chemical B) are subject to reporting under this section for the significant new uses described in paragraph (a)(2

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as dialkylol amine, polymer with succinic anhydride and aromatic carboxylic acid (PMN P-16-52) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as boron sodium oxide (B5NaO8), labeled with boron-10 (PMN P-16-70, CAS No. 200443-98-7) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as 2-pyridinecarboxylic acid, 4,5-dichloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)- (PMN P-16-104, CAS No. 1546765-39-2) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as alkyldiene, polymer, hydroxy terminated alkoxysilylalkylcarbamate (PMN P-16-315) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as poly(oxy-1,2-ethanediyl),.alpha.-(1-oxodocosyl)-.omega.-[(1-oxodocosyl)oxy]- (PMN P-16-360; CAS No. 36493-27-3) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substances identified generically as polyamine polyacid adducts (PMNs P-16-572 and P-16-573) are subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as polymer of aliphatic dicarboxylic acid and dicycloalkaneamine (PMN P-17-327) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. The requirements of this section do not apply to quantities of the substance

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as copolyamide of an aromatic dicarboxylic acid and a mixture of diamines (PMN P-17-232) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as glucosyltransferase, International Union of Biochemistry and Molecular Biology Number: 2.4.1.5 (PMN P-16-575, CAS No. 9032-14-8) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance generically identified as alpha 1,3-polysaccharide (generic) (PMN P-16-581) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are: