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China, Chinese Factory Price Supply CAS 73-22-3 Tryptophan Feed Grade Powder L-Tryptophane L Tryptophan1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Feed AdditivesAmino Acid AdditivesTryptophanL Tryptophan
Tianjin Sino Chemical Co., Ltd
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Product Description Product DescriptionProduct Name: l tryptophanCAS.NO : 73-22-3MF: C11H12N2O2Purity: 99%Appearance: White crystaliine powderGrade: Feed gradeTryptophan, also known as β-indolylalanine, is one of the essential amino acids of the human body. Tryptophan is an importantprecursor substance for auxin biosynthesis in plants. Its structure is similar to IAA, and it is ubiquitous in higher plants. Itis also an important neurotransmitter in the human body-the precursor of serotonin; it can be used in pregnancy. Nutritionalsupplements for women and special milk powder for infants and young children, used for niacin deficiency (pellagra), as atranquilizer, can regulate mental rhythms, improve sleep.SpecificationSpecification of L Tryptophan :Testing ItemStandardResultAppearanceWhite or almost white, crystals or crystalline powderconformsAssay98.5%~101.5%99.6%Specific Rotation-29.0° -32.8°-30.8°Residue on Ignition≤0.1%0.03%Loss on drying≤0.3%0.1%PH5.0~7.05.9Chloride≤0.05%<0.05%Sulfate≤0.03%<0.03%Iron≤0.002%<0.002%Heavy Metal(Pb)≤0.0015%conformsArsenic(As)≤0.0001%conformsApplication1. L-Tryptophan is an important nutrient.2. L-Tryptophan takes part in the renewal of animal blood plasma protein in the body3. L-Tryptophan helps nicotinic acid and the synthesis of hemoglobin. It can significantly increase antibody in pregnant animals baby.4. L-Tryptophan can promote lactation of cows and sows.5. L-Tryptophan is used as control agent of pellagra.Packaging & Shipping25kg pp bags or Fiber drum, Stored in a ventilative and dry warehouse instead of in the open air, kept away from waterCompany Profile
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