Reference Source

Diphenylamine; N-phenylaniline

For Diphenylamine; N-phenylaniline, pel (mg/m³) is 10, verified against its source on 2026-08-05.

Substance
Diphenylamine; N-phenylaniline
PEL (mg/m³)
10
Sourcedir.ca.gov
Verified2026-08-05
Review by2027-08-05
DatasetUS workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

What the source says

122394 | | Diphenylamine; N-phenylaniline | -- | 10

— dir.ca.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 concept · full dataset as JSON.