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Certificate of Analysis
Product Name: S-ALLYL-L-CYSTEINE Catalogue Number: GR-9793905
Batch Size: 50KG Lot Number: 20230709
CAS Number: 21593-77-1 Production Date:
Molecular Formula: C6H11NO2S Report Date: 2023-07-09
Molecular Weight: 161.22 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to off-white powder Conforms
Purity ≥97.0% 97.4%
Specific rotation at 20°C -8°~-15° -11.5°
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Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
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