Phosphorodithioic acid, O,O-diethyl S-methyl ester

For Phosphorodithioic acid, O,O-diethyl S-methyl ester, cas no. is 3288-58-2; cercla rq (lbs) is 5000; rcra waste number is U087; regulatory categories is 4, verified against its source on 2026-08-05.

Substance: Phosphorodithioic acid, O,O-diethyl S-methyl ester verified
CAS No.: 3288-58-2 verified
CERCLA RQ (lbs): 5000 verified
RCRA waste number: U087 verified
Regulatory categories: 4 verified

Sourceecfr.gov

Verified2026-08-05

Review by2027-08-05

DatasetUS federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)

What the source says

Phosphorodithioic acid, O,O-diethyl S-methyl ester | 3288-58-2 | 4 | U087 | 5000 (2270)

— ecfr.gov, retrieved 2026-08-05

Source

ecfr.govhttps://www.ecfr.gov/current/title-40/chapter-I/subchapter-J/part-302/section-302.4

Last verified against source: 2026-08-05. Due for re-check by 2027-08-05. This page as Markdown · OKF bundle · full dataset as JSON.