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Certificate of Analysis
Product Name: Pyrazole Catalogue Number: GR-1048
Batch Size: 2000KG Lot Number: 20230104
CAS Number: 288-13-1 Production Date:
Molecular Formula: C3H4N2 Report Date: 2023-01-04
Molecular Weight: 68.08 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Off-white crystalline powder Conforms
Purity ≥99.5% 99.95%
Melting point 67.0 ~ 70.0°C 67.6 ~ 68.3°C
Water ≤0.3% 0.15%
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