---
kind: "section"
citation: "40 C.F.R. § 721.10620"
title: "40"
number: "721.10620"
heading: "Oxirane, 2,2′-(phenylene)bis-."
url: "https://uscodex.org/cfr/40/721.10620"
---

# §721.10620. Oxirane, 2,2′-(phenylene)bis-.

- (a) **Chemical substance and significant new uses subject to reporting.**
  - (1) **The chemical substance identified as oxirane, 2,2′-(phenylene)bis- (PMN P-12-191, CAS No.** 30424-08-9) is subject to reporting under this section for the significant new uses described in [paragraph (a)(2)](#a-2) of this section.
  - (2) **The significant new uses are—**
    - (i) **Industrial, commercial, and consumer activities.** Requirements as specified in [§ 721.80(j)](/cfr/40/721.80.md?p=j)(distribution of chemical substance with less than or equal to 5 percent impurities).
    - (ii) **Release to water.** Requirements as specified in § [721.90(a)(4)](/cfr/40/721.90.md?p=a-4), [(b)(4)](/cfr/40/721.90.md?p=b-4), and [(c)(4)](/cfr/40/721.90.md?p=c-4) (N= 10).
- (b) **Specific requirements.** The provisions of subpart A of this part apply to this section except as modified by this paragraph.
  - (1) **Recordkeeping.** Recordkeeping requirements as specified in § [721.125(a)](/cfr/40/721.125.md?p=a), [(b)](/cfr/40/721.125.md?p=b), [(c)](/cfr/40/721.125.md?p=c), [(i)](/cfr/40/721.125.md?p=i), and [(k)](/cfr/40/721.125.md?p=k) are applicable to manufacturers, importers, and processors of this substance,
  - (2) **Limitations or revocation of certain notification requirements.** The provisions of [§ 721.185](/cfr/40/721.185.md) apply to this significant new use rule.

## Notes

### Amendments

[77 FR 66163, Nov. 2, 2012]

### Authority

Authority: 15 U.S.C. 2604, 2607, and 2625(c).

### Source

Source: 49 FR 35018, Sept. 5, 1984, unless otherwise noted.

### Amendments

[77 FR 66163, Nov. 2, 2012]