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Certificate of Analysis
Product Name: Glycerophosphoric acid Catalogue Number: GR-754
Batch Size: 2000KG Lot Number: 20230504
CAS Number: 57-03-4 Production Date:
Molecular Formula: C3H9O6P Report Date: 2023-05-04
Molecular Weight: 172.07 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless to yellow clear liquid Conforms
Glycerol phosphate content ≥50.0% 50.35%
Free phosphate ≤5.0% Conforms
Pb ≤10 ppm 2 ppm
As ≤1 ppm Conforms
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