71646
Sodium phosphate dibasic heptahydrate
purum, ≥98.0% (calc. based on dry substance, T)
Synonym(s):
Disodium hydrogen phosphate heptahydrate, Disodium phosphate
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About This Item
Linear Formula:
Na2HPO4 · 7H2O
CAS Number:
Molecular Weight:
268.07
EC Number:
237-707-0
UNSPSC Code:
12352302
MDL number:
InChI key
PYLIXCKOHOHGKQ-UHFFFAOYSA-L
InChI
1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);7*1H2/q2*+1;;;;;;;;/p-2
SMILES string
O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O
vapor density
4.9 (vs air)
grade
purum
assay
≥98.0% (calc. based on dry substance, T)
density
1.68 g/mL at 25 °C (lit.)
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