---
type: threshold
id: sulfuryl-fluoride-so-2-f-2
asset: workplace-exposure-limits
title: "Sulfuryl fluoride; SO $2 F $2 — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "2699798 | | Sulfuryl fluoride; SO $2 F $2 | 5 | 20 | | 10 | 40"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Sulfuryl fluoride; SO $2 F $2"
pel_ppm: "5"
pel_mgm3: "20"
stel_ppm: "10"
stel_mgm3: "40"
verified: true
---
**Substance:** Sulfuryl fluoride; SO $2 F $2

**PEL (ppm):** 5

**PEL (mg/m³):** 20

**STEL (ppm):** 10

**STEL (mg/m³):** 40

> 2699798 | | Sulfuryl fluoride; SO $2 F $2 | 5 | 20 | | 10 | 40

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