40 CFR §721.6160

1. (a)Chemical substance and significant new uses subject to reporting.
   1. (1)The chemical substance identified as piperazinone, 1,1′,1″-[1,3,5-triazine-2,4,6-triyltris [(cyclohexylimino)-2,1-ethanediyl]]tris-[3,3,4,5,5-pentamethyl]- (PMN P-89-589; CAS number 130277-45-1) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.
   2. (2)The significant new uses are:
      1. (i)Protection in the workplace. Requirements as specified in § 721.63 (a)(4), (a)(5)(iv) through (vii), (a)(6)(i), (b) (concentration set at 1.0 percent), and (c).
      2. (ii)Hazard communication program. Requirements as specified in § 721.72 (a), (b), (c), (d) (e) (concentration set at 1.0 percent), (f), (g)(1)(iv), (g)(1)(vi), (g)(1)(viii), (g)(2)(ii), (g)(2)(iv), and (g)(5).
      3. (iii)Industrial, commercial, and consumer activities. Requirements as specified in § 721.80(q).
2. (b)Specific requirements. The provisions of subpart A of this part apply to this section except as modified by this paragraph.
   1. (1)Recordkeeping requirements. Requirements as specified in § 721.125 (a) through (d), and (f) through (i) are applicable to manufacturers, importers, and processors of this substance.
   2. (2)Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section.
   3. (3)Determining whether a specific use is subject to this section. The provisions of § 721.1725(b)(1) apply to this section.