离岸价格
获取最新报价55 /
|1 Kilogram Minimum Order
国家:
China
型号:
-
离岸价格:
55 / 获取最新报价
位置:
China
最小订单价格:
55
最小订单:
1 Kilogram
包装细节:
25kg/Drum, Lined with two layers of plastic inner bags. Or put 5 small bags of 5 kg aluminum foil in
交货时间:
7-15 days
供应能力:
20 Ton per Month
付款方式:
Other, PayPal, Western Union, D/P, L/C, T/T
產品組 :
-
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%,
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%。
国家: | China |
型号: | - |
离岸价格: | 55 / 获取最新报价 |
位置: | China |
最小订单价格: | 55 |
最小订单: | 1 Kilogram |
包装细节: | 25kg/Drum, Lined with two layers of plastic inner bags. Or put 5 small bags of 5 kg aluminum foil in |
交货时间: | 7-15 days |
供应能力: | 20 Ton per Month |
付款方式: | Other, PayPal, Western Union, D/P, L/C, T/T |
產品組 : | - |