Reference Source

(a) Cresols/Cresylic acid

For (a) Cresols/Cresylic acid, cas no. is 1319-77-3; cercla rq (lbs) is 100; rcra waste number is U052; regulatory categories is 1,3,4, verified against its source on 2026-08-05.

Substance
(a) Cresols/Cresylic acid verified
CAS No.
1319-77-3 verified
CERCLA RQ (lbs)
100 verified
RCRA waste number
U052 verified
Regulatory categories
1,3,4 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

(a) Cresols/Cresylic acid | 1319-77-3 | 1,3,4 | U052 | 100 (45.4)

ecfr.gov, retrieved 2026-08-05

Source

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.