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

(1) The chemical substance identified generically as acid, reaction products with cadmium selenide (CdSe), trioctylphosphine and trioctylphosphine oxide (PMN P-17-241) 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) Protection in the workplace. Requirements as specified in §721.63(a)(1), (a)(2)(i), and (a)(3), (a)(6)(particulate (including solids or liquid droplets)), (when determining which persons are reasonably likely to be exposed as required for §721.63(a)(1), engineering control measures (e.g., enclosure or confinement of the operation, general and local ventilation) or administrative control measures (e.g., workplace policies and procedures) shall be considered and implemented to prevent exposure, where feasible), and (c).

(ii) Industrial, commercial, and consumer activities. Requirements as specified in §721.80(g) and (y)(1). It is a significant new use to manufacture, process, or use the substance other than in a liquid formulation.

(iii) Disposal. It is a significant new use to dispose of the substance and any waste stream containing the substance other than in a permitted hazardous waste incinerator.

(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 (e), (i), and (j) 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.

[84 FR 55063, Oct. 15, 2019]