§ 721.11378 - 1H-Imidazole-1- propanenitrile,2-ethyl- ar-methyl-.

§ 721.11378 1H-Imidazole-1- propanenitrile,2-ethyl- ar-methyl-.

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

(1) The chemical substance identified as 1H-imidazole-1- propanenitrile,2-ethyl- ar-methyl- (PMN P-18-358, CAS No. 568591-00-4) 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(y)(1). It is a significant new use to use the chemical substance for other than as a curing agent within carbon fiber reinforced plastics prepreg or a curing agent in industrial adhesives for electronics.

(ii) [Reserved]

(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), and (i) 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 46555, Aug. 3, 2020]