Sodium thiosulfate, anhydrous, Reagent Grade

Supplier: VWR

Synonyms: di-Sodium thiosulfateSodium hyposulphitedi-Sodium thiosulphateSodiumthiosulfateSodium hyposulfiteAntichlorSodiumthiosulphate

0393-500G 0393-2.5KG
97061-554CS 554.18 USD
97061-554 97061-552
Sodium thiosulfate, anhydrous, Reagent Grade
Sodium thiosulphate
Formula: Na₂S₂O₃
MW: 158.11 g/mol
Boiling Pt: 100 °C (1013 hPa)
Melting Pt: 48 °C
Density: 1.66 g/cm³ (20 °C)
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

Heavy Metals (as Pb) 10 ppm
Insolubles 0.4 %
Iron 0.002 %
Purity 98.3 %
Sulfide 0.0002 %

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