Certificate of Analysis

Product Name SODIUM THIOSULPHATE 0.1mol/L (0.1N) SOLUTION
CAS Number -
Molecular Formula Na2S2O3
Catalogue No. AL4305
Molecular Weight Not applicable (solution / mixture)
Batch Number AL-2026-AL1429D
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99.5% min 99.8%
pH 7 ± 0.5 7.0
Density 1.07 g/cm³ 1.07 g/cm³
Clarity Clear Clear
Color Colorless Colorless
Result: The above product is expected to comply with 0.1mol/L (0.1N) solution grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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