Sodium thiosulphate pentahydrate, BAKER ANALYZED®, J.T.Baker®
Supplier: Avantor
0319.1000EA
64.67
EUR
0319.1000
Sodium thiosulphate pentahydrate, BAKER ANALYZED®, J.T.Baker®
Sodium thiosulphate pentahydrate
Formula:
Na₂S₂O₃.5H₂O MW: 248,19 g/mol Melting Pt: 48 °C Density: 1,67 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149186 CAS Number: 10102-17-7 EINECS: 231-867-5 Merck Index: 12,08844 |
Specification Test Results
Assay | 99.5 - 101.0 % |
Insoluble Matter | max. 0.005 % |
Nitrogen Compounds (as N) | max. 0.002 % |
pH of 5% Solution at 25°C | 6.0 - 8.4 |
Sulfate and Sulfite (as SO4) | max. 0.1 % |
Sulfide (S) | max. 1 ppm |
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