Sodium thiosulphate standard solution 0.1 mol/l (0.1 N) in water

Supplier: Thermo Scientific

ACRO124270250EA 316 EUR
ACRO124270250 ACRO124270025 ACRO124270010
Sodium thiosulphate standard solution 0.1 mol/l (0.1 N) in water
Sodium thiosulphate
Formula: Na₂S₂O₃
MW: 158,11 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00003499
CAS Number: 7772-98-7

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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 %

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