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Certificate of Analysis
Product Name: 2,2-Difluoro-1,3-benzodioxole Catalogue Number: GR-74103
Batch Size: 800KG Lot Number: 20230401
CAS Number: 1583-59-1 Production Date:
Molecular Formula: C7H4F2O2 Report Date: 2023-04-01
Molecular Weight: 158.1 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless to light yellow liquid Conforms
Purity ≥99.0% 99.9%
Single impurity ≤0.5% 0.04%
Water ≤0.5% 0.01%
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