| Customization: | Available |
|---|---|
| CAS No.: | 1077-28-7 |
| Formula: | Antioxidant |
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USP Grade Alpha Lopic Acid
CAS:1077-28-7
α- Lipoic acid (LA) widely exists in various cells. Lipoic acid is a B-group vitamin, which has strong antioxidant and nerve nourishing effects. It has extremely high health care functions and medical value. It is called "universal antioxidant".
It is mainly used for sensory abnormalities caused by peripheral neuropathy in diabetes, and can eliminate free radicals that cause accelerated aging and disease. Lipoic acid enters cells after being absorbed in the intestinal tract in the body. It has both fat soluble and water-soluble characteristics.
| USP Grade Alpha Lopic Acid CAS:1077-28-7 | ||
| Tests | Results | Specifications |
| Appearance | Complies | Yellow, crystalline powder |
| Melting point | 61.0ºC | Should be 60ºC-62ºC |
| Optical rotation | 0. | Should be - 1 .- +1. |
Identification |
Complies | HPLC |
| Complies | IR | |
| Polymeric Lipoic Acid | Conforms | NMT 1.0% |
Related substances |
0.05% | Max Individual Impurity: NMT 0.1% |
| 0.07% | Total Impurity: NMT 2.0% | |
Residual Solvents |
0.14% | Cyclohexane: NMT 0.388% |
| N. D | Ethyl Acetate: NMT 0.5% | |
| N. D | Toluene: 0.089% | |
| Particle size | Complies | 100% through 40 mesh |
| Loss on drying | 0.1% | NMT 0.2% |
| Residue on ignition | 0.04% | NMT 0.1% |
Microbial contamination |
Conforms | Total plate count: max 1000cfu/g |
| Conforms | Yeast and molds: max 100 cfu/g | |
| Conforms | E.coli: Negative | |
| Assay | 99.97% | NLT 99.0% NMT101.0% (calculated on the dried basis) |
At the beginning, lipoic acid was used as a medicine for diabetes, so the Japanese Ministry of health, labor and welfare classified it as a medicine. But in fact, besides treating diabetes, lipoic acid also has many functions. In June 2004, lipoic acid was reclassified from medicine to food.
Medical value
Va lium glucose
Strengthen liver function
Resist fatigue
Strengthen brain function
Protect the body
Beauty and cosmetics
The antioxidant capacity of lipoic acid can remove the active oxygen components that cause skin aging.
At the same time, lipoic acid is both water-soluble and fat soluble, and the skin is easy to absorb.
Animal feed
α- Lipoic acid will coordinate the metabolism of sugar, fat and amino acids, improve the immune function of animals, and as an antioxidant, it is used to protect and promote the absorption and transformation of oxidized nutrients such as VA and VE in feed.
Samples free of charge.
We are ready to provide free samples for you test, normally 30g to 50g.Packing Size
5KGs/bag, 25kgs/carton.
Storage
Tight container, protect from light
| Product Name | Quality Standard | CAS No. |
| Coenzyme Q10) | usp | 303-98-0 |
| L-Glutathione Reduced (GSH) | USP43/EP | 70-18-8 |
| Citicoline | In-house | 33818-15-4 |
1. Do you have a quality standard for lipoic acid?
Quality standard: EP, USP43.
2. Which field can you use for your lipoic acid?
Well, it is widely used in medicine, nutrition, health food, dietary supplements, skin whitening products, cosmetics, etc.
3. Can I take some samples for testing?
Of course, we can provide samples for your test free of charge. Usually 30 grams is enough.
4. How to ensure the quality?
We cooperate with factories according to the following standards: GMP, KFDA, DCGI, Jewish, Halal and HACCP certificates.
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