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Certificate of Analysis
Product Name: Retinyl propionate Catalogue Number: GR-6394572
Batch Size: 20KG Lot Number: 20230309
CAS Number: 7069-42-3 Production Date:
Molecular Formula: C23H34O2 Report Date: 2023-03-09
Molecular Weight: 342.5 Expiry Date:
Storage: 2°C ~ 8°C Protected from light and Sealed


Test Items Specifieation Results
Appearance Yellow liquid Conforms
Purity ≥95.0% 99.2%
Acid Value(mg KOH/g) ≤2 0.2
Heavy metals ≤20 ppm Conforms
Aerobic bacterial count ≤500 cfu/g Conforms
Mould&Yeast ≤100 cfu/g Conforms
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
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