---
type: threshold
id: thiram
asset: workplace-exposure-limits
title: "Thiram — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
source_quote: "Thiram | 137-26-8 | - | 5 | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Thiram"
cas_number: "137-26-8"
pel_mgm3: "5"
verified: true
---
**Substance:** Thiram

**CAS No.:** 137-26-8

**PEL (mg/m³):** 5

> Thiram | 137-26-8 | - | 5 | - |

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