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AJI92 USP24 Standard Amino Acid L-Leucine Powder Help Maintain Nitrogen Balance

Categories L-Leucine Powder
Brand Name: SGP
Model Number: SGP-LC001
Certification: AJI92/USP24
Place of Origin: China
Price: Negotiable
Payment Terms: T/T, L/C, D/P
Supply Ability: 4000kgs per month
Packaging Details: Depends on the quantity
Product Name: L-Leucine
CAS No.: 61-90-5
EINECS No.: 200-522-0
Grade Standard: Food Grade, Medicine Grade
Purity: 98.5 - 100.5%
Appearance: White Crystalline Powder
MF: C6H13NO2, C6H13O2
Type: Immune Function Agents,Vitamins, Amino Acids
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    AJI92 USP24 Standard Amino Acid L-Leucine Powder Help Maintain Nitrogen Balance

    AJI92 USP24 Standard L-Leucine Amino Acid Powder Help Maintain Nitrogen Balance

    Product Introduction

    As an essential amino acid, leucine is not synthesized in animals, hence it must be ingested, usually as a component of proteins. It is synthesized in plants and microorganisms via several steps starting from.

    As a dietary supplement, leucine has been found to slow the degradation of muscle tissue by increasing the synthesis of muscle proteins.Leucine is utilized in the liver, adipose tissue, and muscle tissue. In adipose and muscle tissue, leucine is used in the formation of , and the combined usage of leucine in these two tissues is seven times greater than its use in the liver.


    ItemsLimitsTest results
    DescriptionWhite crystals or crystalline powderConforms
    Identification(Infrared Absorption)Corresponding to Reference SpectrumConfirms
    State of solutionClearConfirms
    Specific rotation+14.9°~+17.3°+16.0°
    Residue on Ignition≤0.4%0.08%
    Loss on Drying≤0.2%0.06%
    Chloride (Cl)≤500ppm<500ppm
    Sulfate ( SO4)≤300ppm<300ppm
    Heavy Metals≤15ppm<15ppm
    Lead (Pb)≤5ppm<5ppm
    Cadmium (Cd)≤1ppm<1ppm
    Mercury (Hg)≤1ppm<1ppm
    Total Plate Count≤5000cfu/g400cfu/g
    Yeast and Molds≤100cfu/g<20cfu/g
    E.ColiNegative in 10gConfirms
    Staphylococcus AureusNegative in 10gConfirms
    SalmonellaNegative in 10gConfirms
    Storage ConditionStored In Cool and Dry place
    Conclusion:Passed test according to the Standard of USP24.


    1.L-Leucine is the forth most concentrated amino acid in skeletal muscle tissue - it comprises about eight percent of the total amino acid count in your body's protein structures.

    2. As one of the three BCAA's, L-Leucine is essential to your basic health. It has both athletic and medical applications.

    3.L-Leucine maintains nitrogen balance, and it has also been shown to enhance thinking abilities that can decline as physical activity becomes more intense

    4. L-Leucine also works to heal bone, skin and muscle tissue.

    Delivery & Shipping

    Delivery Time:Around 5-10 workdays after your payment.
    Package:In fiber-drums with two-plastic bags inside.
    Net Weight:1kg/bag,25kgs/Drum / Gross Weight: 28kgs/Drum
    Drum Size & Volume:I.D.42cm × H52cm, 0.08 m³/ Drum
    Storage:Stored in dry and cool place, keep away from strong light and heat.
    Shelf Life:Two years when properly stored.
    Shipping:1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
    2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
    3, For high value products, please select air shipping and DHL express for safe;
    4, Please confirm if you can make the clearance when goods reach your customs before placing an order,If you need any help, please let me know!

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