Certificate of Analysis

Product Name POTASSIUM PHOSPHATE dibasic AR 99% (anhydrous)
CAS Number 7758-11-4
Molecular Formula K2HPO4
Catalogue No. AL1259A
Molecular Weight 174.18 g/mol
Batch Number AL-2026-AL1259A
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) 7.0 - 8.0 7.5
Solubility 1000 g/L in water 1000 g/L
Result: The above product is expected to comply with AR 99% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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