Sodium thiosulphate, anhydrous, Reagent Grade
Supplier: VWR Chemicals
Synonyms:
Sodiumthiosulphate, Sodium hyposulphite, Antichlor, di-Sodium thiosulphate
0393-2.5KGEA
11734
INR
0393-2.5KG
0393-500G
Sodium thiosulphate, 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 |
Specification Test Results
Heavy metals (as Pb) | <10 ppm |
Insolubles | <0.4% |
Iron | <0.002% |
Purity | >98.3% |
Sulphide | <0.0002% |
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