Potassium pyrophosphate trihydrate
CAS Registry Number®
7790-67-2
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CAS Name
Potassium pyrophosphate trihydrateMolecular Formula
H4O7P2.3H2O.4KCite this Page
Potassium pyrophosphate trihydrate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=7790-67-2 (retrieved ) (CAS RN: 7790-67-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/4K.H4O7P2.3H2O/c;;;;1-8(2,3)7-9(4,5)6;;;/h;;;;(H2,1,2,3)(H2,4,5,6);3*1H2
InChIKey
InChIKey=HMISRHMNFZMZEA-UHFFFAOYSA-N
SMILES
O(P(=O)(O)O)P(=O)(O)O.[K].O
Canonical SMILES
[K].O=P(O)(O)OP(=O)(O)O.O
Other Names for this Substance
- Diphosphoric acid, potassium salt, hydrate (1:4:3)
- Pyrophosphoric acid, tetrapotassium salt, trihydrate
- Diphosphoric acid, tetrapotassium salt, trihydrate
- Potassium pyrophosphate trihydrate
