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L-arginine is a coded amino acid in protein synthesis and is one of the eight essential amino acids for the human body. The body needs it to perform many different functions.
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Product name
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L Arginine
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Apperance
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White crystal powder
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Specification
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Min 99%
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MF
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C6H15N4O2
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Shelf time
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2 years,keep away sunlight, keep dry
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Detailed COA, pls contact us freely.
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Items
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Specifications
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Results
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Test Method
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Appearance
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White crystals or crystalline powder
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Conforms
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Visual
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Identification
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Infrared Absorption
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Conforms
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USP<197K>
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Assay
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98.5~101.5%
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99.4%
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USP<541>
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Residue on ignition
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≤0.3%
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0.08%
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USP<281>
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Chloride(Cl)
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≤0.05%
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<0.05%
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USP<221>
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Sulfate(SO4)
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≤0.03%
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<0.03%
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USP<221>
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Iron(Fe)
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≤30ppm
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<30ppm
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USP<241>
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Heavy metals(Pb)
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≤15ppm
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<15ppm
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USP<231>
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Organic Impurities
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Not more than 0.5% of any individual impurity is found;
Not more than 2.0% of total impurities is found
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Conforms
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USP<621>
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Specific rotation [α]D25
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+26.3°~+27.7°
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+26.8°
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USP<781S>
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Loss on drying
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≤0.5%
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0.25%
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USP<731>
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Conclusion:This Batch Is Conforming With The Standard Of USP39.
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Product
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CAS No
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L-Arginine
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74-79-3
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L-Arginine HCL
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1119-34-2
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D-Arginine
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157-06-2
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D-Arginine HCL
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627-75-8
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DL-Arginine
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7200-25-1
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DL-Arginine HCL
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32042-43-6
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1.Arginine can strengthen the immune system, improve sports performance, and shorten the recovery time after surgery.
L-arginine is also used in exercises.
2. L-arginine (L-arginine) is a nutritional supplement; flavoring agent. For adults, it is a non-essential amino acid, but the human body produces it at a slower rate. As an essential amino acid for infants and young children, it has a certain detoxification effect. The special flavor can be obtained by heating reaction with sugar.
Application:
Food and healthy care product,Healthy nutrition,Cosmetics,Feed.
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