Hydrochloric acid

For Hydrochloric acid, cas no. is 7647-01-0; cercla rq (lbs) is 5000; regulatory categories is 1,3, verified against its source on 2026-09-16.

Substance: Hydrochloric acid verified
CAS No.: 7647-01-0 verified
CERCLA RQ (lbs): 5000 verified
Regulatory categories: 1,3 verified

Verified2026-09-16

Review by2027-08-05

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

What the source says

Hydrochloric acid | 7647-01-0 | 1,3 | | 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: 2026-09-16. Due for re-check by 2027-08-05. This page as Markdown · OKF bundle · full dataset as JSON.