Methyl Chloroformate
For Methyl Chloroformate, cas no. is 79-22-1; osha psm tq (lbs) is 500, verified against its source on 2026-08-15.
- Substance
- Methyl Chloroformate verified
- CAS No.
- 79-22-1 verified
- OSHA PSM TQ (lbs)
- 500 verified
- EPA RMP TQ (lbs)
- 5,000 per ecfr.gov
- RMP category
- toxic per ecfr.gov
- RMP basis for listing
- b per ecfr.gov
What the source says
Methyl Chloroformate | 79-22-1 | 500
— osha.gov, retrieved 2026-08-15
What ecfr.gov says
Methyl chloroformate [Carbonochloridic acid, methylester] | 79-22-1 | 5,000 | b
— ecfr.gov, retrieved 2026-08-15