Product Description
Lipoic acid is a B-group vitamin with strong antioxidant,
anti-aging agent and neurotrophic effects. It is widely used in
pharmaceutical, health care and cosmetics industries and is a very
popular product in recent years. We can provide food grade, medical
grade and D-lipoic acid products. D-lipoic acid is a high-end
lipoic acid product, which is mainly used to produce high-end
lipoic acid preparations, health products, etc. Its efficacy is
twice that of the same content of suspended lipoic acid
products.
Main quality standards of food-grade lipoic acid。Content:According
to the dry product, the content of C8H14O2S2 should be
99.0%~101.0%.;Related substances:max individual impurity: ≤ 0.1%,
total impurities:≤ 2.0%,Polymeric Lipoic acid:≤1.0%;Loss on
drying:≤0.2%;Ignition residue:≤0.1%;Residual solvent:Cyclohexane ≤
0.388%, ethylacetate ≤0.5%, Toluence ≤ 0.089%,Â
Main quality standards of pharmaceutical grade lipoic
acid。content:According to the dry product, the content of C8H14O2S2
should be 99.0%~101.0%;Related substances:Impurity A ≤ 0.1%, other
maximum single impurities ≤ 0.1%, total impurities ≤ 0.3%;Impurity
B:The spot of impurity B in the test solution shall not be deeper
than that of impurity B in the reference solution;Loss on
drying:≤0.2%;Ignition residue:≤0.1%;heavy metal:The content of
heavy metals shall not exceed 10 parts per million;Residual
solvent:Cyclohexane ≤ 3880ppm, ethylacetate ≤ 5000ppm, ethanol ≤
5000ppm, dichloromethane ≤ 600ppm
Dextral rotation lipoic acid.content:≥98%,ee%:≥99%。
Country: |
China |
Model No: |
-
|
FOB Price: |
55 / (Negotiable)
Get Latest Price
|
Place of Origin: |
China |
Price for Minimum Order: |
55 |
Minimum Order Quantity: |
1 Kilogram |
Packaging Detail: |
25kg/Drum, Lined with two layers of plastic inner bags. Or put 5 small bags of 5 kg aluminum foil in |
Delivery Time: |
7-15 days |
Supplying Ability: |
20 Ton per Month |
Payment Type: |
Other, PayPal, Western Union, D/P, L/C, T/T |
Product Group : |
- |