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Certificate of Analysis
Product Name: Zirconium silicate Catalogue Number: RR-61775
Batch Size: N/A Lot Number: 20230107
CAS Number: 10101-52-7 Production Date:
Molecular Formula: O4SiZr Report Date: 2023-01-07
Molecular Weight: 183.31 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to Off-White Powder Complies
Zr(Hf)O2 ≥65% 65.98%
Tio2 ≤0.2% 0.16%
Fe2O3 ≤0.1% 0.09%
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