Metaphosphoric acid (HPO3)
CAS Registry Number®
10343-62-1
CAS Name
Metaphosphoric acid (HPO3)Molecular Formula
HO3PMolecular Mass
79.98Cite this Page
Metaphosphoric acid (HPO3). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=10343-62-1 (retrieved ) (CAS RN: 10343-62-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/HO3P/c1-4(2)3/h(H,1,2,3)
InChIKey
InChIKey=UEZVMMHDMIWARA-UHFFFAOYSA-N
SMILES
P(=O)(=O)O
Canonical SMILES
O=P(=O)O
Other Names for this Substance
- Metaphosphoric acid (HPO3)
- Phosphenic acid
- Metaphosphoric acid
Deleted or Replaced CAS Registry Numbers
135306-83-1
