Diisopropylfluorophosphate (DFP)

For Diisopropylfluorophosphate (DFP), cas no. is 55-91-4; cercla rq (lbs) is 100; rcra waste number is P043; regulatory categories is 4, verified against its source on 2026-08-05.

Substance: Diisopropylfluorophosphate (DFP) verified
CAS No.: 55-91-4 verified
CERCLA RQ (lbs): 100 verified
RCRA waste number: P043 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

Diisopropylfluorophosphate (DFP) | 55-91-4 | 4 | P043 | 100 (45.4)

— 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.