Reference Source

Mercury alkyls, as Hg

For Mercury alkyls, as Hg, pel (mg/m³) is 0.01; ceiling is 0.04 mg/M 3; stel (mg/m³) is 0.03, verified against its source on 2026-08-05.

Substance
Mercury alkyls, as Hg
PEL (mg/m³)
0.01
Ceiling
0.04 mg/M 3
STEL (mg/m³)
0.03
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

7439976 | S | Mercury alkyls, as Hg | -- | 0.01 | 0.04 mg/M 3 | -- | 0.03

— 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.