Reference Source

Iron, Pentacarbonyl

For Iron, Pentacarbonyl, cas no. is 13463-40-6; osha psm tq (lbs) is 250, verified against its source on 2026-08-15.

Substance
Iron, Pentacarbonyl verified
CAS No.
13463-40-6 verified
OSHA PSM TQ (lbs)
250 verified
EPA RMP TQ (lbs)
2,500 per ecfr.gov
RMP category
toxic per ecfr.gov
RMP basis for listing
b per ecfr.gov
Sourceosha.gov
Verified
Review by
DatasetOSHA PSM vs EPA RMP: chemical threshold quantities side by side

What the source says

Iron, Pentacarbonyl | 13463-40-6 | 250

— osha.gov, retrieved 2026-08-15

What ecfr.gov says

Iron, pentacarbonyl- [Iron carbonyl (Fe(CO)5), (TB-5-11)-] | 13463-40-6 | 2,500 | b

— ecfr.gov, retrieved 2026-08-15

Sources

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.