Certificate of Analysis

Product Name POTASSIUM PYROANTIMONATE 98.5% Extra Pure
CAS Number 12208-13-8
Molecular Formula KSb(OH)6
Catalogue No. AL01261
Molecular Weight 262.90 g/mol
Batch Number AL-2026-AL01261
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 98.5% min 98.7%
Moisture Content <0.5% 0.3%
Residue on Ignition <1% 0.5%
Related Substances None detected None detected
Solubility 0.1 g/L in water at 20 °C 0.1 g/L in water at 20 °C
Result: The above product is expected to comply with Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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