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CAS NO.62-46-4
99%(1-25)Kilogramfood grade(1-25)Kilogram
Introduction
English Name:Alpha Lipoic Acid
Synonyms: 1,2-Dithiolane-3-pentanoic acid; 5-(1,2-Dithiolan-3-yl)valeric acid
CAS.NO: 1077-28-7
Molecular Formula:C8H14O2S2
Molecular Weight: 206.33
Test Method And Purity:HPLC ≥98%
Alpha Lipoic acid is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid, and no side effects. It is always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer's disease, and applies as an antioxidant health products.
Function
1. Alpha lipoic acid is a fatty acid found naturally inside every cell in the body.
2. Alpha lipoic acid is needed by the body to produce the energy for our body's normal functions.
3. Alpha lipoic acid converts glucose(blood sugar) into energy.
4. Alpha lipoic acid is also an antioxidant, a substance that neutralizes potentially harmful chemicals called free radicals. What makes alpha lipoic acid unique is that it functions in water and fat.
5. Alpha lipoic acid appears to be able to recycle antioxidants such as vitamin C and glutathione after they have been used up. Alpha lipoic acid increases the formation of glutathione.
Application
1.Alpha lipoic acid powder is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid , and no side effects.
2.Alpha lipoic acid powder always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer's disease ,and applies as an antioxidant health products.
Specification
Identification |
Standardization |
Result |
Aspect |
Light yellow powder |
Complied |
Identification |
The retention time of the peak for alpha lipoic acid in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the standard preparation,as obtained in the Assay |
Complied
|
Specific optical rotation |
-1.0°~+1.0° |
0.6° |
Melting point |
60-62°C |
61°C |
Loss on drying |
0.2% max. |
0.19% |
Bulk density |
≥0.60 g/ml |
Complied |
Polymer content |
2% max. |
Complied |
6-8-epitrithiooctanoic acid |
0.2% max. |
Non detectable |
Heavy metals |
≤10ppm |
Complied |
Chloride |
≤0.07% |
Complied |
Limit of polymer content |
≤2.0% |
Complied |
Residual of Cyclohexane |
≤500ppm |
Complied |
Residual of Ethyl Acetate |
≤250ppm |
Complied |
Residual of Toluene |
≤20ppm |
Complied |
Microbiological data
Total aerobic count |
Not more than 1000cfu/gram |
Complied |
Yeast & Mold |
Not more than 100cfu/gram |
Complied |
E. Coli Salmonella Staphylococcus |
Negative Negative Negative |
Complied Complied Complied |