Alternative Energy / Alfa Chemistry

Disodium diphosphate

Disodium diphosphate

Catalog Number
ACM7758169-1
CAS
7758-16-9
IUPAC Name
Disodium;[hydroxy(oxido)phosphoryl] hydrogen phosphate
Synonyms
Disodium pytophosphate
Molecular Weight
221.94

Product Information

Canonical SMILES
OP(=O)([O-])OP(=O)(O)[O-].[Na+].[Na+]
InChI
InChI=1S/2Na.H4O7P2/c;1-8(2,3)7-9(4,5)6/h;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
InChI Key
GYQBBRRVRKFJRG-UHFFFAOYSA-L
Purity
99%+
Solubility
Soluble in water
Appearance
White to off-white powder
Complexity
143
Covalently-Bonded Unit Count
3
Exact Mass
221.90711496
Heavy Atom Count
11
Monoisotopic Mass
221.90711496
Odor
Odorless
Topological Polar Surface Area
130 Ų
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