Alpha Lipoic acid

Brief Description
CAS No.: 62-46-4 Other Names: Alpha Lipoic acid MF: C8H14O2S2
EINECS No.: 200-534-6 Place of Origin: Jiangsu China (Mainland) Type: Antidote
Grade Standard: Medicine Grade Brand Name: TNN Model Number: API
Purity: 99%MIN M.P.: 61.8deg.C Description: Yellowish crystalline powder
Identification: positive Solubility: Clear and pale yellow Specific optical rotation: -1~+1Deg
Chloride: 0.07% 6.8-Epitrithiotic Acid: 0.01% Single unknown impurity: 0.04%
Loss on drying: 0.04% Residue on ignition: 0.04% 
Delivery Terms & Packaging
Packaging Detail:package:25kg/drum Shipmark: As buyer's request professional loading container, without dumping and leaking, shipping mark on bag and container door both, fork lift and manual lift can be used during loading and unloading with pallet, packing photo before and after loading container
Delivery Detail:15-20days
Alpha Lipoic acid

Alpha Lipoic acid
For the treatment of acute and chronic hepatitis, cirrhosis, hepatic coma, fatty liver, diabetes, etc.

Alpha Lipoic acid

Yellowish crystalline powder

For the treatment of acute and chronic hepatitis, cirrhosis, hepatic coma, fatty liver, diabetes, etc

 product conforms to CP2005Edition

The TNN development limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
food additives, and fine chemicals for more than 10 years export history.


DescriptionYellowish crystalline powderconforms
SolubilityClear and pale yellowconforms
Specific optical rotation  -1~+1Degconforms
Chloride0.1% max0.07%
6.8-Epitrithiotic Acid0.1% max0.01%
Single unknown impurity0.1% max0.04%
Loss on drying0.2% Max0.04%
Residue on ignition0.1% max0.04%
Heavy metal10ppm maxconform
Toluene30ppm max20ppm
Ethyl acetate250ppm maxundetected
Cyclohexane0.2%max 0.06%
Polymers(TLC)2.0% maxconforms
Total aerobic counts1000cfu/g100cfu/g
E coilNot detectableundetected
SalmonellasNot detectableundetected


kept in a light-proof,well-colsed,dry and cool place.

Service we can provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment,  keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

Our Advantages:

Full experience of large numbers containers loading in Chinese sea port

fast shipment by reputed shipping line

packing with pallet as buyer's special request

best service after shipment with e mail

cargoes together with container sales seervice available

full experience for Canada & Japan export

cargoes photo before and after loading into container

raw materials from chinese origin