Alpha Lipoic Acid with Cas 1077-28-7
What is Alpha Lipoic Acid?
Alpha Lipoic acid, also known as alpha lipoic acid (ALA), is an excellent natural antioxidant ingredient with the ability to scavenge free radicals. Its ability to scavenge free radicals is more than a hundred times that of vitamin C, making it particularly suitable for anti-aging products.
Alpha Lipoic acid has strong antioxidant capacity, which can remove active oxygen components that cause skin aging. Due to its smaller molecule size than vitamin E and its water and fat solubility, it is well absorbed.
Alpha Lipoic acid is a vitamin like endogenous disulfide compound in the human body that can regenerate endogenous antioxidants. It exists in mitochondria and can eliminate free radicals that accelerate aging and cause disease.
Alpha Lipoic acid ,known as the “universal antioxidant”. It is absorbed through the intestine and enters cells in the body. It has the characteristics of both lipid solubility and water solubility, can travel throughout the body without obstruction, reaching any cellular site and providing comprehensive efficacy to the human body.
The principle of efficacy of alpha lipoic acid:
- alpha lipoic acid directly detoxifies cadmium and protects cells by chelating metal ions.
- alpha lipoic acid reduces free radical production by clearing cadmium content.
- In addition, it can regenerate the effects of other antioxidants, eliminate the free radicals that have already been produced, and protect cells from damage.
Runtai Chemical is a professional and reliable manufacturer of Alpha Lipoic Acid with Cas 1077-28-7 with higher purity and lower price. If you interest our Alpha Lipoic Acid, feel free to contact us for free sample!
Recommended
Dosage:(exact dosage should be subject to customer’s finial product formulation.)
Alpha Lipoic Acid Quick details
- Chemical Name:Alpha Lipoic Acid
- CAS No.: 1077-28-7
- EINECS: 214-071-2
- Molecular Fomula:C8H14O2S2
- Molecular weight:206.33
- Appearance:Slightly yellow crystal powder
- Assay: 99%
- Synonyms:Hydroxypropyl Cyclodextrin;Thioctic Acid(α-Lipoic Acid）;(1)-ALPHA-LIPOIC ACID;DL-α-Lipoic acid ;5-(1,2)Dithiolan-3-yl-pentanoic acid for synthesis;TIMTEC-BB SBB003484;THIOOCTIC ACID;dl-1,2-Dithiolane3-valericacid;DL-6-Thioctic acid
Alpha Lipoic Acid Typical Properties
| Item | Specification | Results |
| Appearance | Slightly yellow crystal powder | Conforms |
| Purity | 99.0%-101.0% | 99.93% |
| Identification | A：The retention time of the major peak
of the Sample solution corresponds to that of the standard solution B：IR spectra of sample compares qualitatively to the IR spectra of the standard |
Conforms
Conforms
|
| Melting point | 60-62℃ | 61-62℃r |
| Loss on drying | ≤0.2% | 0.06% |
| Residue on Ignition | ≤0.1% | 0.02% |
| Specific rotation | -1.0° to +1.0° | 0° |
| Related substances
Single Impurity Total Impurities |
≤0.1% ≤2.0% |
0.01% 0.01% |
| Limit of polymer content | ≤2.0% | Conforms |
| Residual Solvents
Cyclohexane Ethyl Acetate Toluene |
≤3880ppm ≤500ppm ≤20ppm |
1060ppm 55ppm Not detected |
| Particle size | 100% through 40 mesh | conforms |
| Heavy metals | ≤10ppm | ＜10ppm |
| Cadmium | ≤1ppm | 0.052ppm |
| Arsenic | ≤1ppm | ＜0.01ppm |
| Lead | ≤3ppm | ＜0.02ppm |
| Mercury | ≤0.1ppm | ＜0.005ppm |
| Total Aerobic Microbial Count | ≤1000CFU/g | ＜100CFU/g |
| Yeast & Mold | ≤100CFU/g | ＜10CFU/g |
| E.Coli | Absence/g | Not Detectable |
| Salmonella | Absence/g | Not Detectable |
| Staphylococcus Aureus | Absence/g | Not Detectable |
| Conclusion | The results conforms with USP 43 standards | |
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Alpha Lipoic Acid Applications
- In the cosmetics industry, alpha lipoic acid is often used in skincare products to provide moisturizing and antioxidant effects, helping to maintain skin health. It is a unique anti free radical substance commonly known as a broad antioxidant
- In the medical field, α – lipoic acid is widely used in the prevention and adjuvant treatment of diabetes and its related complications. It can enhance glucose metabolism, reduce oxidative stress, alleviate diabetes neuropathy symptoms, prevent diabetes cataract, and prevent diabetes cardiovascular damage.
Alpha Lipoic Acid Package & Storage
- Package: 1kg/bag;25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
