Certificate of Analysis

Product Name CALCIUM SULPHATE 98% (dihydrate)
CAS Number 10101-41-4
Molecular Formula CaSO4·2H2O
Catalogue No. AL00396
Molecular Weight 172.17 g/mol
Batch Number AL-2026-AL00396
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay Purity ≥ 98% 98.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 1% 0.3%
Solubility Slightly soluble in water 0.2 g/100 mL
Result: The above product is expected to comply with 98% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications