Ammonium metaphosphate

CAS Registry Number®

13446-46-3

CAS Name

Ammonium metaphosphate

Molecular Formula

H3N.HO3P

Cite this Page

Ammonium metaphosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13446-46-3 (retrieved 2025-01-15) (CAS RN: 13446-46-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H3N.HO3P/c;1-4(2)3/h1H3;(H,1,2,3)

InChIKey

InChIKey=PYCBFXMWPVRTCC-UHFFFAOYSA-N

SMILES

P(=O)(=O)O.N

Canonical SMILES

O=P(=O)O.N

Other Names for this Substance

  • Metaphosphoric acid (HPO3), ammonium salt
  • Ammonium metaphosphate (NH4PO3)
  • Ammonium monometaphosphate
  • Ammonium cyclotriphosphate ((NH4)3P3O9)
  • Ammonium metaphosphate