Alpha Lipoic acid
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.
Features
Other name:DL-alpha-Lipoic acid; DL-6,8-Dithiooctanoic acid; 5-(Dithiolan-3-yl)valeric acid
CAS No.: 62-46-4;1077-28-7
Molecular Formula: C8H13O2S2
Molecular Weight: 206.3182
Specification:99%
Appearance: yellow fine powder or crystal ( almost tasteless)
Melting point: 58-63°C
Basic Information
English name: Alpha Lipoic Acid
Other name:DL-alpha-Lipoic acid; DL-6,8-Dithiooctanoic acid; 5-(Dithiolan-3-yl)valeric acid
CAS No.: 62-46-4;1077-28-7
Molecular Formula: C8H13O2S2
Molecular Weight: 206.3182
Specification:99%
Appearance: yellow fine powder or crystal ( almost tasteless)
Melting point: 58-63°C
Water solubility: Soluble in benzene, ethanol, ethyl ether, chloroform and other organic solvents, also soluble in water.
Quality Standards: USP35
Alpha-Lipoic acid contains no less than 99.0% and no more than 101.0% of C8H14O2S2,calculated on the dried basis.
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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 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.
3.Alpha lipoic acid is a sulfur containing compound of vitamin-like enzyme cofactor, is an essential nutrient in metabolic. thioctic acid plays the crucial role in energy reactions that turn both fats and carbohydrates into energy. thioctic acid is a metabolic antioxidant both fat and water soluble. thioctic acid also enhance and recycle other antioxidants. thioctic acid is used for detoxification of heavy metal poisoning in the body.
Specifications Sheet
| Identification | Standardization | Result |
| Aspect | Light yellow powder | Confirms |
| 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 | Confirms
|
| 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 | Confirms |
| Polymer content | 2% max. | Confirms |
| 6-8-epitrithiooctanoic acid | 0.2% max. | Non detectable |
| Heavy metals | ≤10ppm | Confirms |
| Chloride | ≤0.07% | Confirms |
| Limit of polymer content | ≤2.0% | Confirms |
| Residual of Cyclohexane | ≤500ppm | Confirms |
| Residual of Ethyl Acetate | ≤250ppm | Confirms |
| Residual of Toluene | ≤20ppm | Confirms |
Shipping & Storage
Delivery:Sea/Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Quality&Certifications
