Hydrogen chloride (anhydrous) [Hydrochloric acid]
For Hydrogen chloride (anhydrous) [Hydrochloric acid], cas no. is 7647-01-0; epa rmp tq (lbs) is 5,000; rmp category is toxic; rmp basis for listing is a, recorded from its source on 2026-08-15.
- Substance
- Hydrogen chloride (anhydrous) [Hydrochloric acid] verified
- CAS No.
- 7647-01-0 verified
- EPA RMP TQ (lbs)
- 5,000 verified
- RMP category
- toxic our reading
- RMP basis for listing
- a verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Hydrogen chloride (anhydrous) [Hydrochloric acid] | 7647-01-0 | 5,000 | a
— ecfr.gov, retrieved 2026-08-15
Source
- ecfr.govhttps://www.ecfr.gov/current/title-40/chapter-I/subchapter-C/part-68/subpart-F/section-68.130