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IUPAC name:
dipotassium thiosulfate

Inventory

EC number:
233-666-8
EC name:
Potassium thiosulphate
CAS number:
10294-66-3
CAS number:
10294-66-3
Synonyms
Names:
Thiosulfuric acid (H2S2O3), dipotassium salt
dipotassium thiosulfate

Molecular and structural information

Molecular formula:
H2O3S2.2K
Molecular weight:
190.325
SMILES notation:
[K+].[K+].[O-]S(=O)(=O)[S-]
InChl:
InChI=1/2K.H2O3S2/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
Structural formula:
Chemical structure

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