Title 40

SECTION 721.11344

721.11344 Phosphonium, tributylethyl-, diethyl phosphate (1:1).

§ 721.11344 Phosphonium, tributylethyl-, diethyl phosphate (1:1).

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as phosphonium, tributylethyl-, diethyl phosphate (1:1) (PMN P-19-29, CAS No. 20445-94-7) 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:

(i) Industrial, commercial, and consumer activities. Requirements as specified in § 721.80(j).

(ii) Release to water. Requirements as specified in § 721.90(a)(4), (b)(4), and (c)(4) where N=51.

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

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

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

(3) Determining whether a specific use is subject to this section. The provisions of § 721.1725(b)(1) apply to paragraph (a)(2)(i) of this section.

[85 FR 35195, June 9, 2020]

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