Certificate of Analysis

Product Name COPPER (II) NITRATE 99.5% AR (trihydrate)
CAS Number 10031-43-3
Molecular Formula Cu(NO3)2ยท3H2O
Catalogue No. AL0548A
Molecular Weight 241.60 g/mol
Batch Number AL-2026-AL0548A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99.5% min 99.7%
Moisture Content 0.5% max 0.3%
Residue on Ignition 0.1% max 0.05%
Related Substances Not more than 0.1% 0.03%
Result: The above product is expected to comply with AR grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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