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Certificate of Analysis
Product Name: 503-20-8 Catalogue Number: GR-10420
Batch Size: 200KG Lot Number: 20230104
CAS Number: 503-20-8 Production Date:
Molecular Formula: C2H2FN Report Date: 2023-01-04
Molecular Weight: 59.04 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless liquid Conforms
Purity ≥99.0% 99.5%
Water ≤0.5% 0.1%
Methanol ≤0.1% 0.02%
Total impurities ≤0.5% 0.43%
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Date: Date: Date:
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