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Certificate of Analysis
Product Name: Cynarin Catalogue Number: GR-122685
Batch Size: 500KG Lot Number: 20230202
CAS Number: 30964-13-7 Production Date:
Molecular Formula: C25H24O12 Report Date: 2023-02-02
Molecular Weight: 516.4 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Brown powder Conforms
Cynarin ≥5.0% 5.15%
Loss on drying ≤5.0% 2.58%
Ash ≤5.0% 2.85%
Particle size 95% pass 80 mesh Conforms
Pb ≤3 ppm Conforms
As ≤2 ppm Conforms
Cd ≤1 ppm Conforms
Hg ≤0.1 ppm Conforms
Total plate count ≤1000 cfu/g Conforms
Yeast and Mold ≤100 cfu/g Conforms
Coliforms ND ND
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Date: Date: Date:
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