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Certificate of Analysis
Product Name: 5,5-Dimethylhydantoin Catalogue Number: GR-6491
Batch Size: N/A Lot Number: 20230409
CAS Number: 77-71-4 Production Date:
Molecular Formula: C5H8N2O2 Report Date: 2023-04-09
Molecular Weight: 128.13 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to off-white powder White powder
Purity 99% 99.53%
Melting Point 174-176°C 175.1°C
Water Content ≤0.5% 0.27%
Burning residue ≤0.2% 0.1%
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