Sodium thiosulfate solution_standard 0.1 mol/l (0.1 N) water

Supplier: Thermo Scientific Chemicals

Synonyms: di-Sodium thiosulfate, Sodiumthiosulphate, Sodium hyposulphite, Antichlor, di-Sodium thiosulphate, Sodiumthiosulfate, Sodium hyposulfite

12427-0010 12427-0025 124270250
TS12427-0010EA 54 USD
TS12427-0010 TS12427-0025 TS124270250
Sodium thiosulfate solution_standard 0.1 mol/l (0.1 N) water
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

Appearance Clear colorless Solution
Titration Iodimetric 0.0950 to 0.1050 N (20°C)
Assay ≥90 % (DAC)
Loss on drying ≤10.0 %
Molecular weight 600000 to 800000 Da
Viscosity 50 to 200 mPa.s
Ash ≤1.5 %

SPECIFICATIONS

Environmentally Preferable

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