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Alpha Lipoic Acid

Alpha Lipoic Acid
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Product Details

Alpha lipoic acid is light yellow powder, almost odorless, alpha lipoic acid easily soluble in benzene, ethanol, ethyl ether, chloroform and other organic solvents.Alpha lipoic acid almost insoluble in water, the water solubility: 1 g/L (20 ℃) soluble in 10% NaOH solution.

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Product Introduction

Prodcut NameAlpha Lipoic Acid
Cas No.1077-28-7
Molecular FormulaC8H13O2S2
Molecular Weight206.32
AppearanceSlightly yellow crystal powder
GradeFood & Beverage/Cosmetic/Pharmaceutical/Health supplement
Shelf Life2 Years


AppearanceSlightly yellow crystal powderComplies
Melting Point60.0~62.00℃60-61.2℃
Heavy Metals≤10ppm<10ppm
Loss on Drying≤0.20%0.10%
Residue on Ignition≤0.10%0.03%
Specific Rotation-1.00°-+1.00°Complies
Limit of Polymer Content≤2.0%<2.0%
Particle Size100%through 40 meshComplies
6.8-Epitrithiotic Acid≤0.10%0.02%
Single Unknown Impurity≤0.10%0.02%
Total Impurities≤0.50%0.06%
Toluene≤30ppmNot detectable
Ethyl Acetate≤250ppm70ppm
Total Aerobic Count≤1000 CFU/g<1000CFU/g
Molds and Yeasts≤100 CFU/g<100CFU/g
Escherichis CoilNot detectiveUndetected
SalmonellosisNot detectiveUndetected


1. Alpha lipoic acid is a fatty acid found naturally inside every cell in the body
2. Alpha lipoic acid is needed by the body to produce the energy for our body's normal functions. 3. Alpha lipoic acid converts glucose(blood sugar) into energy
4. Alpha lipoic acid is also an antioxidant, a substance that neutralizes potentially harmful chemicals called free radicals. What makes alpha lipoic acid unique is that it functions in water and fat
5. Alpha lipoic acid appears to be able to recycle antioxidants such as vitamin C and glutathione after they have been used up. Alpha lipoic acid increases the formation of glutathione

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1. Applied in food & beverage field

2. Applied in health product field

3. Applied in pharmaceutical field

4. Applied in cosmetics field

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Packaging & Delivery

1-5kgMore than 25kg
packed in an aluminum foil bag inside and paper carton outsidepacked in paper drum
Custom Design
Shelf LifeTwo years when properly stored
Storage: Stored in dry and cool place, keep away from strong light and heat

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Shipping Terms
By ExpressBy AirBy Sea

Suitable for under 50kg

Fast: 3-7 days

High cost

Door to door service

Easy to pick up the goods

Suitable for more than 50kg

Fast: 3-7 days

High cost

Port to port service

Professional broker needed

Suitable for more than 50kg

Fast: 3-7 days

Low cost

Port to port service

Professional broker needed

Contact us

Address: Room 810, Unit 1, Zhuque Seven-Star International Apartment, Zhuque Street,Yanta District, Xi'an, 710075

Tel: 0086-029-68750642/68750658

Fax: 0086-029-68750658



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