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Certificate of Analysis
Product Name: Antioxidant 1010 Catalogue Number: GR-64819
Batch Size: 2000KG Lot Number: 20230408
CAS Number: 6683-19-8 Production Date:
Molecular Formula: C73H108O12 Report Date: 2023-04-08
Molecular Weight: 1177.6 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White powder Conforms
Assay ≥94.0% 97.3%
Assay effective components ≥98.0% 99.7%
Ash ≤0.1% 0.01%
Color of solution at 425nm ≥96.0% 98.2%
Color of solution at 500nm ≥98.0% 99.5%
Volatilizing ≤0.5% 0.07%
Melting point 110.0~125.0℃ 113.7~114.8℃
Tin ≤20 ppm ND
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Date: Date: Date:
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