Certificate of Analysis

Product Name ALUMINIUM OXIDE (active) BASIC
CAS Number 1344-28-1
Molecular Formula Al2O3
Catalogue No. AL0065A
Molecular Weight 101.96 g/mol
Batch Number AL-2026-AL0065A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 99% 99.5%
pH value 8.5-9.5 9.0
Moisture content ≤ 1% 0.5%
Residue on ignition ≤ 0.5% 0.3%
Related substances None detected None detected
Solubility Insoluble in water Insoluble in water
Result: The above product is expected to comply with Active, basic grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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