Reference Source

4-Nitrobiphenyl

For 4-Nitrobiphenyl, cas no. is 92-93-3; cercla rq (lbs) is 10; regulatory categories is 3, verified against its source on 2026-08-05.

Substance
4-Nitrobiphenyl
CAS No.
92-93-3
CERCLA RQ (lbs)
10
Regulatory categories
3
Sourceecfr.gov
Verified2026-08-05
Review by2027-08-05
DatasetUS federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)

What the source says

4-Nitrobiphenyl | 92-93-3 | 3 | | 10 (4.54)

— 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.