---
type: threshold
id: sulprofos
asset: workplace-exposure-limits
title: "Sulprofos — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "35400432 | | Sulprofos | | 1"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Sulprofos"
pel_mgm3: "1"
verified: true
---
**Substance:** Sulprofos

**PEL (mg/m³):** 1

> 35400432 | | Sulprofos | | 1

Source: <https://www.dir.ca.gov/title8/5155.html>