CAS Registry Number®
13977-65-6
CAS Name
Potassium dihydrogen phosphite
Molecular Formula
H3O3P.K
Other Names and Identifiers
InChI
InChI=1S/K.H3O3P/c;1-4(2)3/h;4H,(H2,1,2,3)
InChIKey
InChIKey=NALWAAAUJRFFJI-UHFFFAOYSA-N
SMILES
P(=O)(O)O.[K]
Canonical SMILES
[K].O=P(O)O
Other Names for this Substance
- Phosphonic acid, potassium salt (1:1)
- Phosphonic acid, monopotassium salt
- Potassium phosphite (KH2PO4)
- Monopotassium phosphonate
- Monopotassium phosphite
- Potassium dihydrogen phosphite
- Foli-R-Fos
- Potassium phosphite (KH2PO3)
- Potassium metaphosphate (K3(PO3)3)
Deleted or Replaced CAS Registry Numbers
15478-79-2, 1027886-00-5, 2927479-96-5
