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Certificate of Analysis
Product Name: 1,2,3,5-TETRA-O-ACETYL-BETA-L-RIBOFURANOSE Catalogue Number: GR-227274
Batch Size: N/A Lot Number: 20230207
CAS Number: 144490-03-9 Production Date:
Molecular Formula: C13H18O9 Report Date: 2023-02-07
Molecular Weight: 318.28 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White Solid Complies
ldentification(NMR) Conforms to structure Complies
Purity ≥95.0% 99.6%
Total of impurities Maximum 1.00 percent Complies
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Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
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