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Reference substances

Reference substances

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IUPAC name:
diammonium hydrogen phosphate

Inventory

EC number:
231-987-8
EC name:
Diammonium hydrogenorthophosphate
CAS number:
7783-28-0
CAS number:
7783-28-0
Synonyms
Names:
Phosphoric acid, diammonium salt
Identifier:
other: InChl
InChI=1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)
Identifier:
other: Molecular formula
H9N2O4P

Molecular and structural information

Molecular formula:
H3N.1/2H3O4P
Molecular weight:
132.056
SMILES notation:
[NH4+].[NH4+].OP(=O)([O-])[O-]
InChl:
InChI=1/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)
Structural formula:
Chemical structure

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