Certificate of Analysis

Product Name POTASSIUM CARBONATE 99% Extra Pure (anhydrous)
CAS Number 584-08-7
Molecular Formula K2CO3
Catalogue No. AL01231
Molecular Weight 138.21 g/mol
Batch Number AL-2026-AL01231
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99% min 99.5%
Moisture Content <0.5% 0.3%
Residue on Ignition <0.1% 0.05%
pH (1% solution) 11.5 11.6
Solubility Freely soluble in water Soluble 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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