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L-Isoleucine Amino Acid

L-Isoleucine Amino Acid
1. Cas No.: 73-32-5
2. Appearance: White crystalline powder
3. EINECS: 200-798-2
4. Molecular Formula: C6H13NO2
5. Molecular Weight: 131.17
6. MOQ: 25kg
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Product Details

L-Isoleucine is aliphatic amino acids ,one of twenty protein amino acids and one of eight essential for human body, also is branched-chain amino acids. It can promote protein synthesis and improve the level of growth hormone and insulin, to maintain balance in the body, can increase the body's immune function, treat mental disorders, to promote an increase in appetite and the role of anti-anemia, but also with the promotion of insulin secretion. Mainly used in medicine, food industry, protect the liver, liver role in muscle protein metabolism is extremely important. If lack, there will be physical failure, such as the state of coma. Glycogenetic and ketogenic amino can be used as nutritional supplements. For the amino acid infusion or oral nutritional additives.

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Product Introduction

Prodcut NameL-Isoleucine
Synonyms(2S,3S)-2-Amino-3-methylpentanoic acid
Cas No.73-32-5
Molecular FormulaC6H13NO2
Molecular Weight131.17
AppearanceWhite crystalline powder
GradeFood&Beverage/Cosmetic/Pharmaceutical/Health supplement
Shelf Life2 Years


AppearanceWhite crystalline powderComplies
Loss on Drying≤0.3%0.12%
Specific Rotation+38.0°~ +41.8°+39.3°
Residue on Ignition≤0.3%0.06%
Heavy Metals≤15ppmComplies

Total Plate Count≤1000cfu/gComplies
Yeast and Molds≤100cfu/gComplies


1. It's a kind of nutritional supplement
2. It can improve the aerobic metabolism of the muscle and greatly enhance muscle strength and endurance from diet alone
3. It can be used as nutrition enhancer
4. It's one of the most popular and effective nutritional supplements as well as the indispensable product for bodybuilders
5. It is also widely used by other athletes, such as football players, basketball players and so on

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1. Applied in food & beverage field

2. Applied in cosmetics field

3. Applied in health product field

4. Applied in pharmaceutical 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 Life: Two 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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