High Quantity White Powder Food Additives L-Leucine Powder
Introduction
L-leucine, also known as leucine, is α-amino-γ-methylvaleric acid and α-aminoisocaproic acid, and its molecular formula is C6H13O2N. Proust was first isolated from cheese in 1Chemicalbook 819. Later, Braconnot obtained crystals from the acid hydrolyzate of muscle and wool and named it leucine.
Application
Nutritional supplements; flavoring and flavoring agents. Preparation of amino acid infusion and comprehensive amino acid preparations, hypoglycemic agents and plant growth promoters. It can be used as a spice according to my country's GB2760-96 regulations. It is used in biochemical research and medicinally for the treatment of anemia, poisoning, muscular atrophy, sequelae of poliomyelitis, neuritis and mental illness. Amino acid drugs. Used as amino acid infusion and comprehensive amino acid preparations.
Certificate of Analysis
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Product Name: |
L-Leucine |
Manufacture Date: |
2023-10-26 |
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Batch No.: |
Ebos-231026 |
Test Date: |
2023-10-26 |
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Quantity: |
25kg/Drum |
Expiration Date: |
2025-10-25 |
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ITEMS |
STANDARD |
RESULTS |
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Assay（HPLC） |
99% |
99.15% |
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Appearance |
white crystalline powder |
Complies |
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Ash |
≤5.0% |
2.0% |
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Moisture |
≤5.0% |
3.2% |
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Pesticides |
≤2.0ppm |
Complies |
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Heavy metals |
≤10ppm |
Complies |
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Pb |
≤1.0ppm |
Complies |
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As |
≤2.0ppm |
Complies |
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Hg |
≤0.2ppm |
Complies |
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Odor |
Characteristic |
Complies |
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Particle size |
100%through 80 mesh |
Complies |
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Microbiological |
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Total of bacteria |
≤1000cfu/g |
Complies |
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Fungi |
≤100cfu/g |
Complies |
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Salmgosella |
Negative |
Complies |
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Coli |
Negative |
Complies |
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Conclusion |
Conform to the specification of the requirement. |
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Storage |
Store in a cool and dry place, keep away from direct strong and heat. |
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Shelf Life |
Two years if sealed and store away from direct sun light. |
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Tester |
01 |
Checker |
06 |
Authorizer |
05 |
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