Certificate of Analysis

Product Name MANGANESE (II) SULPHITE
CAS Number 13568-71-3
Molecular Formula MnO3S
Catalogue No. AL00964
Molecular Weight 135.00 g/mol
Batch Number AL-2026-AL00964
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 99.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 2% 1.0%
Related Substances None detected None detected
Solubility Sparingly soluble in water Sparingly soluble in water
Result: The above product is expected to comply with Standard grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications