Reference Source

Propyleneimine

For Propyleneimine, cas no. is 75-55-8; epcra tpq (lbs) is 10,000; epcra rq (lbs) is 1, recorded from its source on 2026-08-05.

Substance
Propyleneimine
CAS No.
75-55-8
EPCRA TPQ (lbs)
10,000
EPCRA RQ (lbs)
1 unconfirmed
Sourceecfr.gov
Verified2026-08-05
Review by2027-08-05
DatasetUS federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)

Values marked unconfirmed are shown, but we could not tie them to the quote below: EPCRA RQ (lbs). Read the quote and judge them yourself.

What the source says

10,000 | 75-55-8 | Propyleneimine |

— ecfr.gov, retrieved 2026-08-05

Source

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