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e-CFR data is current as of November 25, 2020

Title 40Chapter ISubchapter RPart 721Subpart E → §721.11199

Title 40: Protection of Environment
Subpart E—Significant New Uses for Specific Chemical Substances

§721.11199   Dialkyl 7,10-dioxa, dithiahexadeca diene (generic).

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as dialkyl 7,10-dioxa, dithiahexadeca diene (PMN P-17-7) 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) Protection in the workplace. Requirements as specified in §721.63(a)(1), (a)(2)(i), (iii), and (iv), (a)(3), (a)(6)(v) and (vi) (particulate), (b)(concentration set at 0.1%), and (c). When determining which persons are reasonable 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 exposures, where feasible.

(ii) Hazard communication. Requirements as specified in §721.72(a) through (e) (concentration set at 0.1%), (f), (g)(1)(iv), (vi), (vii), and (ix) ((skin sensitization), (respiratory sensitization)), (g)(2)(i) through (iii) and (v), (g)(3)(i) and (ii), (g)(4)(i), and (g)(5). Alternative hazard warning statements that meet the criteria of the Globally Harmonized System and OSHA Hazard Communication Standard may be used.

(iii) Industrial, commercial, and consumer activities. Requirements as specified in §721.80(g). It is a significant new use to manufacture, process, or use the substance involving an application method that generates a vapor, mist, dust, or aerosol.

(iv) Release to water. Requirements as specified in §721.90(a)(4), (b)(4), and (c)(4) where N=67.

(b) Specific requirements. The provision 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 (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.

[85 FR 1109, Jan. 9, 2020]

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