# Sulfur monochloride; S $2 Cl $2 — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For Sulfur monochloride; S $2 Cl $2, pel (ppm) is 1; pel (mg/m³) is 6; ceiling is C, verified against its source on 2026-08-05.

- **Substance:** Sulfur monochloride; S $2 Cl $2
- **PEL (ppm):** 1
- **PEL (mg/m³):** 6
- **Ceiling:** C

## What the source says

> 10025679 | | Sulfur monochloride; S $2 Cl $2 | 1 | 6 | C

## Source

- https://www.dir.ca.gov/title8/5155.html

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side](https://referencesource.org/workplace-exposure-limits/).