# Sulfur monochloride — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For Sulfur monochloride, cas no. is 10025-67-9; pel (ppm) is 1; pel (mg/m³) is 6, verified against its source on 2026-08-05.

- **Substance:** Sulfur monochloride
- **CAS No.:** 10025-67-9
- **PEL (ppm):** 1
- **PEL (mg/m³):** 6

## What the source says

> Sulfur monochloride | 10025-67-9 | 1 | 6 | - |

## Source

- https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1

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/).