Certificate of Analysis

Product Name ZIRCONIUM (V) SULPHATE basic 99.5% (tetrahydrate)
CAS Number 7446-31-3
Molecular Formula Zr(SO4)2ยท4H2O
Catalogue No. AL02598
Molecular Weight 355.40 g/mol
Batch Number AL-2026-AL02598
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99.5% min 99.7%
Moisture Content < 1% 0.5%
Residue on Ignition < 0.5% 0.3%
pH Value 2.5 2.5
Related Substances None detected None detected
Result: The above product is expected to comply with 99.5% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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