Product name: Lipoic acid
CAS NO: 57828-26-9
Main specifications: 99%
Packing: 25kg/cardboard drum for large cargo, 1KG/ aluminum foil bag for small sample
Use: food cosmetics
Assay(Dried Basis) |
99.0%-101.0% |
Appearance |
Yellow crystalline powder |
Identification |
Positive |
Particle Size |
≥80% through 60 mesh |
Melting Point |
60.0-62.0℃ |
Specific rotation |
-1.0°-+1.0° |
Loss on Drying |
≤0.2% |
Residue on ignition |
≤0.1% |
Bulk density |
≥0.3g/ml |
Tapped density |
≥0.4g/ml |
Single Impurity |
≤0.1% |
Total Impurities |
≤2.0% |
Limit of polymer content |
Conforms to standard |
Cyclohexane |
≤3880ppm |
Ethyl Acetate |
≤5000ppm |
Toluene |
≤890ppm |
Heavy Metals |
≤10.0ppm |
Lead(Pb) |
≤1.0ppm |
Arsenic(As) |
≤1.0ppm |
Cadmium(Cd) |
≤0.2ppm |
Mercury(Hg) |
≤0.1ppm |
Total Plate Count |
≤1000cfu/g |
Yeast&Mold |
≤100cfu/g |
E.Coli |
Negative/l0g |
Salmonella |
Negative/l0g |
Staphylococcus |
Negative/l0g |
Shanghai JC Lifescience Co., Ltd., founded in 2020, is located in Shanghai. Animal and plant extracts, amino acids, vitamin series and other raw materials.
Address: No. 2777 Zhouhai Road, Pudong New Area, Shanghai
Tel: +86-18201785755
E-mail: sales@jclifesci.com
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