Reference Source

Dibutyl phenyl phosphate

For Dibutyl phenyl phosphate, pel (ppm) is 0.3; pel (mg/m³) is 3.5, verified against its source on 2026-08-05.

Substance
Dibutyl phenyl phosphate
PEL (ppm)
0.3
PEL (mg/m³)
3.5
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

2528361 | S | Dibutyl phenyl phosphate | 0.3 | 3.5

— 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.