L-tryptophan (feed grade) Specification: 1. Appearance: white flat-form crystal; 2. Specific rotation: -32f+2¼b 3. Assay: fª98.5% 4. Heavy metal: f_0.004% 5. Residue on ignition: f_0.1% 25kg net weight in standard export fiber drum with 2-layer pe bags.
1. Appearance: white flat-form crystal; 2. Specific rotation: -32f+2¼b 3. Assay: fª98.5% 4. Heavy metal: f_0.004% 5. Residue on ignition: f_0.1% Packing: 25kg net weight in standard export fiber drum with 2-layer pe bags.
What is L-Tryptophane ? L-Tryptophane is an important prelude substance of the biomedicity of biomedicon in the plant. It is also an important neurotransmitter in the human body-the forefront of 5-hydroxyline. It is used for niacin deficiency (rough skin disease). As a soothing medicine, it can regulate psychiatric rhythm and improve sleep. It is also one of the raw materials for compound amino acid infusion. L-Tryptophane is also one of the essential amino acids for animal growth, and is usually the second or third restrictive amino acids of grain feed. Functional Feed Additives Increase the antibody of pregnant animals in the body and promote lactation; Promote animal feeding; Increase the feed conversion rate, save feed, and increase protein utilization; Improve animal sleep and regulate immunity. Wide Range of Added Feed Fields L-Tryptophane Feed Grade is extensively used in formula feed and piglet feed.
Feed grade l-tryptophan 98% or 5%-20% contents 25 kg per bag
What is L-threonine ? Threonine was isolated and identified from fibrin hydrolyzate by W.C.Rose in 1935. There are four isomers of threonine, and L-threonine exists naturally and has physiological effects on the body. L-threonine is an essential amino acid. When added to the feed of juvenile piglets and poultry, it is the second limiting amino acid in pig feed and the third limiting amino acid in poultry feed. Production Processes L-threonine is produced from cornstarch and other raw materials through liquid submerged fermentation and refining. The flowing chart is as this photo . Functional Feed Additives It can adjust the amino acid balance in the feed to promote growth; It can improve meat quality; It can improve the nutritional value of feed ingredients with low amino acid digestibility; It can produce low-protein feed, which helps to save protein resources; It can reduce the cost of feed raw materials; It can reduce the nitrogen content in livestock manure and urine.
L-Tryptophan powder, CAS No.73-22-3, essential amino acid manufactured by fermentation from carbohydrate sources, free of materials of animal origin. Uses: L-Tryptophan uses in food, protein powder, skin care cosmetics, drinks as supplement. L-tryptophan is used as an active ingredient in antidepressant therapy. Other uses of L-tryptophan include weight loss and reduction of PMS. Function: plays a key role in balancing sleep and mood patterns. As an experienced L-Tryptophan manufacturer and supplier, we has been supplying and exporting L-Tryptophan for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. L-Tryptophan Specification ITEMS STANDARDs Appearance White crystals or crystalline powder Assay 98% Min Specific Rotation -29.0~ -32.3 Loss on Drying 0.5% Max Heavy Metals 20mg/kg Max Arsenic(As2O3) 2mg/kg Max Residue on ignition 0.5% Max
Commodity: Dicalcium phosphate Feed Grade Use DCP is the feed preparation of raw materials, Animal right to supplement calcium needs. Coarse its products more applicable to the preparation hens, ducks feed, concentrate feed and premix. Product Nature Molecular Formula:CaHPO4·2H2O,Molecular weight:172.09,After drying with loose white powdery crystals or granules. Neutral products, the melting acid, water-soluble, hygroscopicity small, heated to 90 around gradually lose water of crystallization. Product Features The purity of the product, calcium and phosphorus ratio appropriate to ensure a higher degree of its biological effects. Phosphorus content greater than 18% of the products, due to a small amount of MCP, and its biological effects better. This unique high-tech companies use technology to make our products crystallization, high purity and its harmful impurities significantly below standards:HG26362000 Drying process advanced products, products with low free water under the premise that the product does not lose crystallization of water, avoid the product in the drying process for the loss of water caused by crystallization of biological effects of the reduction. Coarse particle DCP in the animals stay in the stomach longer and more conducive to the absorption of calcium phosphate, the product of Micro-particle DCP granulation from mechanical, without any chemical binder. Specifications Appearance white and gray powder/granule Total P 18% min Calcium 21% min F 0.18% max As 30 ppm max Pb 30 ppm max Packing and Storage Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.
Features and Function PDM as a multifunctional rubber additive, in the process of rubber processing can be used as vulcanizing agent, can also be used as peroxide system of vulcanizing agent, can also be used as a coking agent and viscosifier, not only suitable for general rubber, but also suitable for special rubber and rubber and plastic system.
Features and Function MDA is the main monomer in the production of polyurethane and diisocyanate. The most outstanding performance of this kind of resin is high temperature resistance, and has good insulation, high strength, good wear resistance and chemical stability. Can be made into film, molding products, wire paint, etc. Used for aircraft and rocket heat resistant cable insulation inside and outside layer, transformer insulation between layers, motor liner, etc. MDA is an important chemical intermediate, mainly used in the production of diisocyanate, such as MDA, HMDI, can also be widely used in the preparation of high-grade insulating materials, such as: bihorse resin, polyimide (PI), polyester imide (PEI), insulating paint materials, etc. MDA can also be used as chain extender of polyurethane elastomer and curing agent of epoxy resin.
