Sodium thiosulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®

Supplier: Merck

Synonyms: Sodiumthiosulphate, Sodium hyposulphite, Antichlor, di-Sodium thiosulphate

M-Clarity™ quality level = MQ100

1.09950.0001 1.09950.0050
1.09950.0001EA 13.96 GBP
1.09950.0001 1.09950.0050
Sodium thiosulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Sodium thiosulphate
Formula: Na₂S₂O₃
MW: 158.11 g/mol
Boiling Pt: 100
Melting Pt: 48
Storage Temperature: Ambient
MDL Number: MFCD00003499
CAS Number: 7772-98-7
EINECS: 231-867-5
Merck Index: 12,08844

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Specification Test Results

Solubility (20 °C) soluble
Density 1.22 g/cm3 (20 °C)
pH 9 - 10 (H2O, 20 °C)


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