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Certificate of Analysis
Product Name: Zinc undecylenate Catalogue Number: GR-11179
Batch Size: 2000KG Lot Number: 20230101
CAS Number: 557-08-4 Production Date:
Molecular Formula: C22H38O4Zn Report Date: 2023-01-01
Molecular Weight: 431.9 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White powder Conforms
Assay 98.0%-102% 100.38%
Loss on drying ≤1.0% 0.4%
Melting point 116.0-121.0°C 120.3°C
Bulk density (g/100ml) 18.0-60.0 22.09
Zinc content 14.8%-15.4% 15.38%
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