Certificate of Analysis

Product Name POTASSIUM TARTRATE 99-102% Extra Pure
CAS Number 6100-19-2
Molecular Formula C4H4K2O6ยท0.5H2O
Catalogue No. AL01267
Molecular Weight 235.28 g/mol
Batch Number AL-2026-AL01267
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99-102% 100.5%
Moisture Content <0.5% 0.3%
Residue on Ignition <0.1% 0.05%
Solubility 50 g/L in water 52 g/L in water
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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