Certificate of Analysis

Product Name COPPER (II) CARBONATE 95% (basic)
CAS Number 12069-69-1
Molecular Formula CuCO3·Cu(OH)2
Catalogue No. AL00540
Molecular Weight 221.12 g/mol
Batch Number AL-2026-AL00540
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 96.5%
Moisture content ≤ 1% 0.5%
Residue on ignition ≤ 5% 3.2%
Related substances None detected None detected
Solubility Insoluble in water Insoluble
Result: The above product is expected to comply with 95% (basic) grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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