Reference Source

Lactonitrile

For Lactonitrile, cas no. is 78-97-7; epcra tpq (lbs) is 1,000; epcra rq (lbs) is 1,000, verified against its source on 2026-08-05.

Substance
Lactonitrile
CAS No.
78-97-7
EPCRA TPQ (lbs)
1,000
EPCRA RQ (lbs)
1,000
Sourceecfr.gov
Verified2026-08-05
Review by2027-08-05
DatasetUS federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)

What the source says

78-97-7 | Lactonitrile | | 1,000 |

— 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.