China 99% Factory Supply Alpha Lipoic Acid Powder Alpha-Lipoic Acid/ R-Alpha Lipoic Acid Powder 1077-28-7, Find details about China Alpha Lipoic Acid, Alpha Lipoic Acid Injection from 99% Factory Supply Alpha Lipoic Acid Powder Alpha-Lipoic Acid/ R-Alpha Lipoic Acid Powder 1077-28-7
Product name: Alpha Lipoic Acid Powder
Cas No.: 1077-28-7
Molecular formular: C8H14O2S2
Molecular weight : 206.33
Purity: 99.0-101.0%
Melting point: 46~49ºC
Specific rotation: +100°~+120°
Items | Specifications(USP36) | Results |
Appearance | Slightly yellow crystal powder | Conforms |
Identification | Meets the requirements | Conforms |
Melting Point | 60~62ºC | 61.5ºC |
Specific Rotation | -1.0 to + 1.0 | 0 |
Loss on drying | ≤0.20% | 0.1% |
Residue on Ignition | ≤0.10% | 0.04% |
Heavy Metals | ≤10ppm | <10ppm |
Lead | ≤3ppm | <3ppm |
Cadmium | ≤1ppm | <1ppm |
Hg | ≤0.1ppm | <0.1ppm |
Single Impurity | ≤0.10% | 0.04% |
Total Impurities | ≤2.0% | 0.08% |
Limit of Polymer content | Conforms | Conforms |
Cyclohexane | ≤1000 ppm | 866ppm |
Ethyl Acetate | ≤250 ppm | 67ppm |
Toluene | ≤20 ppm | Not Detectable |
Total plate Counts | ≤1000cfu/g | <10cfu/g |
Moulds and Yeasts | ≤100cfu/g | <10cfu/g |
E.Coli / Salmonella | Absence/g | Not Detectable |
Staphylococcus Aureate | Absence/g | Not Detectable |
Particle Size | 100% through 40 mesh | Conforms |
Loose Bulk Density |
| 0.36g/ml |
Assay | 99%~101% | 99.2% |
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.
1.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.
2.Alpha lipoic acid always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer's disease ,and applies as an antioxidant health products.