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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

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IUPAC name:
sulfate

Inventory

CAS number:
14808-79-8
Synonyms
Names:
Sulfate (ion 2-)
Sulfate anion
Sulfate anion(2-)
Sulfate dianion
Sulfate ion
Sulfate ion (SO42-)
Sulfate(2-)
Sulfuric acid, ion(2-)
Sulphate

Molecular and structural information

Molecular formula:
O4S
Molecular weight:
96.06
SMILES notation:
[O-]S(=O)(=O)[O-]
InChl:
InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
Structural formula:
Chemical structure

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