Registration Dossier

Reference substances

Reference substances

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General information

Inventory

EC number:
231-633-2
EC name:
Orthophosphoric acid
CAS number:
7664-38-2

No inventory information available

Reference substance information

IUPAC name:
Phosphoric acid

CAS information

CAS number:
7664-38-2

Molecular and structural information

Molecular formula:
H3PO4
Molecular weight:
ca. 98
SMILES notation:
P(O)(O)(O)=O
InChl:
1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
Structural formula:
Chemical structure