Certificate of Analysis

Product Name POTASSIUM SULPHATE 99% AR
CAS Number 7778-80-5
Molecular Formula K2SO4
Catalogue No. AL1264A
Molecular Weight 174.27 g/mol
Batch Number AL-2026-AL1264A
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%
Solubility 111 g/L in water at 20 °C 112 g/L
Result: The above product is expected to comply with AR grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications