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 Code of Federal Regulations (Last Updated: November 8, 2024)
 Title 40 - Protection of Environment
 Chapter I - Environmental Protection Agency
 SubChapter R - Toxic Substances Control Act
 Part 721 - Significant New Uses of Chemical Substances
 Subpart E - Significant New Uses for Specific Chemical Substances

  § 721.5454 - Methylium, tripohenyl-, tetrakis(pentafluorophenyl) borate (1-).  

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  • § 721.5454 Methylium, tripohenyl-, tetrakis(pentafluorophenyl) borate (1-).

    (a) Chemical substance and significant new uses subject to reporting.

    (1) The chemical substances identified as methylium, tripohenyl-, tetrakis(pentafluorophenyl) borate (1-) (PMN P-00-0637; CAS No. 136040-19-2) is subject to reporting under this section for the significant new use 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)(1), (b)(1), and (c)(1).

    (ii) [Reserved]

    (b) Specific requirements. The provisions of subpart A of this part apply to this section except as modified by this paragraph.

    (1) Recordkeeping. Recordkeeping requirements as specified in § 721.125 (a), (b), (c), and (k) are applicable to manufacturers, importers, and processors of this substance.

    (2) Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section.

    [68 FR 15086, Mar. 28, 2003]