- Plant Extract[6]
- Pill Storage Cases[1]
- Healthcare Supplement[6]
- Food Additives[6]
- Other Food & Beverage[5]
- Fruit & Vegetable Juice[1]
- Animal Extract[2]
- Pharmaceutical[6]
- Other Animal Husbandry Equipment[2]
- Royal Jelly[6]
- Mushrooms[5]
- Feed Additives[5]
- Other Chemicals[1]
- Chemical Auxiliary Agent[6]
- Organic Acid[2]
- Herbal Medicine[4]
- Dried Fruit[1]
- Contact Person : Mr. Chen Devlin
- Company Name : Qingdao Sunrise Trading Co., Ltd.
- Tel : 0086-532-82867587,89895996
- Fax : 0086-532-82675785
- Address : Shandong,Qingdao,NO.6,Hongkong Middle Road
- Country/Region : China
- Zip : 266071
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Hihg Quality R+ Alpha Lipoic Acid
R-(+)-Alpha Lipoic Acid
Alpha lipoic acid nicotinamide, Alpha lipoic acid, BP/USP/EP, medicine gradepacking: 25kg/drum; fresh stock; China origin
Analysis
Items | Specifications |
Description | A pale yellow crystal with a characteristic odor, tasteless |
Identification | Meets the requirements |
Melting point | 46~49°C |
Specific Optical Rotation (C=1,Ethanol) | +110~+120° |
Loss on Drying | ≤0.5% |
Residue on Ignition | ≤0.1% |
Heavy Metals | ≤10ppm |
6,8-Epitrithioctanoic acid | ≤0.10% |
Single impurity | ≤0.10% |
Total impurities | ≤0.50% |
Cyclohexane | ≤0.388% |
Toluene | ≤30ppm |
Ethyl Acetate | ≤250ppm |
Total Microbial Count | ≤1,000 per/g |
Moulds and Yeasts | ≤100 per/g |
Escherichia coli | Negative |
Salmonella | Negative |
Particle Size | 100% through 40 mesh |
Assay (HPLC) | ≥99.00% |
we have it in the stock whole year. our website is www.srnutrachem.com . You can visit it to find more products you prefre.if you have any requiement, please feel free to contact us. My skype is srnutrachem02. My phone No.is 86-532-82867587,89895996
high quality R+ Alpha Lipoic Acid