Certificate of Analysis

Product Name ZIRCONIUM DIOXIDE 97% Extra Pure
CAS Number 1314-23-4
Molecular Formula ZrO2
Catalogue No. AL01614
Molecular Weight 123.22 g/mol
Batch Number AL-2026-AL01614
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Purity 97% min 97.5%
Moisture Content <0.5% 0.3%
Residue on Ignition <1% 0.5%
Particle Size Distribution D50 < 5 µm 4.8 µm
pH in Suspension 6-7 6.5
Result: The above product is expected to comply with 97% Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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