EPA Sets SNURs for 29 Chemical Substances
The Environmental Protection Agency released a final rule March 3 setting new significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for 29 chemical substances subject to Premanufacture Notices (PMNs). As a result of the SNURs, persons planning to manufacture, import or process any of the chemical substances for an activity designated as a significant new use by this rule are required to notify EPA at least 90 days in advance. Importers of chemicals subject to these SNURs will need to certify their compliance with the SNUR requirements, and exporters of these chemical substances will now become subject to export notification requirements. The final rule takes effect May 5. The SNURs cover the following:
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- Fatty acids, tall-oil polymers with aminoalkyl, dialkyl alkane diamine, polyalkylene polyamine alkanepolyamine fraction, and tris-[(alkylamino) alkyl] phenol (generic)
- Isocyanic acid, polyalkylenepolycycloalkylene ester, 2-alkoxy alkanol and 1-alkoxy alkanol and alkylene diol blocked (generic)
- 1,4-Cyclohexanedicarboxylic acid, 1,4-bis(2-ethylhexyl) ester
- Carbomonocylic-oxazolidine (generic)
- Propoxylated, ethoxylated alkoxyalkyl ether (generic)
- Phosphoric acid, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 1,2-ethanediol
- 2-Propenoic acid, 2-(hydrogenated animal-based nitrogen-substituted)ethyl ester (generic)
- 2-Propenoic acid, nitrogen-substituted alkyl, N-C16-18-acyl derivs. (generic)
- Modified graphene (generic)
- Maltodextrin, polymer with 2-propenoic acid and N,N,N-trimethyl-2-[(2-methyl-1oxo-2-propen-1-yl)oxy]ethanaminium chloride (1:1), sodium salt, peroxydisulfuric acid ([(HO)S(O)2]2O2) sodium salt (1:2)-initiated
- Ashes (residues), reactions products with dicarboxylic acid, silicic acid (H4SiO4)tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-112)
- Ashes (residues), reactions products with substituted tricarboxylic acid, silicic acid (H4SiO4) tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-113)
- Ashes (residues), reactions products with dicarboxylic acid, silicic acid (H4SiO4) tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-114)
- Ashes (residues), reactions products with substituted tricarboxylic acid, silicic acid (H4SiO4) tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-115)
- Ashes (residues), reactions products with dicarboxylic acid, silicic acid (H4SiO4) tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-116)
- Ashes (residues), reactions products with dicarboxylic acid, silicic acid (H4SiO4) tetra-Et ester and 2-[[3-(trialkoxysilyl)alkoxy]methyl]oxirane (generic) (P-20-117)
- Silsesquioxanes, alkyl, alkoxy- and hydroxy- terminated (generic)
- 1,3-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol and 1,3-isobenzofurandione, N-[[1,3,3-trimethyl-5-[[[2-[(1-oxo-2- propen-1- yl)oxy]ethoxy]carbonyl]amino]cyclohexyl]methyl]carbamate N-[3,3,5-trimethyl-5-[[[[2- [(1-oxo-2-propen-1-yl)oxy]ethoxy]carbonyl]amino]methyl]cyclohexyl]carbamate
- Methyl phenylethyl cyclopropanemethanol (generic)
- [(Substituted-carbomonocyclic)amino] oxoalkenoic acid, inorganic salt (generic)
- Sulfonium, triphenyl-, heterocyclic compound-carboxylate (1:1) (generic)
- Sulfonium, carbocyclic-, salt with 1-(alkyl) 2-[4-[polyhydro-2-carbomonocyclic-5-(polyfluoro-2-sulfoalkyl)-4,7-methano-1,3-benzodioxol-2-yl]carbomonocyclic oxy]acetate (1:1) (generic)
- Sulfonium, triphenyl-, polyfluoro-polyhydrospiro[9H-carbopolycyclic-9,2′-[4,7]methano[1,3]benzodioxole]-5′-alkenesulfonic acid (1:1) (generic)
- Heteropolycyclic, trihaloalkyl carbomonocycle-, hydroxy carbomonocyclic salt (generic)
- Sulfonium, tricarbocyclic-, 2-heteroatom-substituted-4-(alkyl)carbomonocyclic carboxylate (1:1) (generic)
- 2-Propenoic acid, 2-methyl-, aminoalkyl ester, polymer with hydroxyalkyl alkenoate and octadecyl alkenoate, acetate (salts) (generic)
- Pyrazole-polycarboxylic acid, polyhaloaryl-polyhydro-alkyl-polyalkyl ester (generic)
- Alkenoic acid, reaction products with alkylamine-alkanediyl diacrylate polymer and [oxybis(alkylene)]bis[alkyl-alkanediol] (generic)
- Nonane, branched.