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    Technological

    R & D generation, reserve generation, promote the generation

    About us

    NB Group Co.,Ltd, formerly Shandong NB Group Co., Ltd...

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    To build international brands

    Current Location:Home > Products > Products Feed Additives

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         This product is yellow or white crystal or crystalline powder with melting point 289 ℃, odorless, slightly bitter. It is slightly soluble in water, less in ethanol and insoluble in chloroform but soluble in sodium hydroxide solution or dilute hydrochloric acid and very easily in formic acid. It will get colored once exposed to light in a long time.

    Executive Standard
    Specifications
    GB/T25735-2010
    98%

    Description

        This product is feed additive 98.5% 乐天堂网址登录_乐天堂fun88app_乐天堂备用网址 made by microbial fermentation where glucose, yeast extract, ammonium sulfate are used as raw materials and get refined by membrane filtration, ion exchange, crystallization and drying process.


        The product is the essential amino acid to be added to animal feed to promote animals feeding, weaken the stress response, improve the quality of animals’ sleep, also increase the antibodies in the bodies of fetuses and pups and  boost dairy cattles’ lactating. And the use of the product can cut down unnecessary use of quality protein in diets, saving feed cost. Physiological effects of L-type double D-type. Such deficiency of tryptophan would cause neurological disorders, blastocolysis, weight loss, anemia etc.. As a nutritional supplement, it is to make up amino acid infusions and comprehensive amino acid preparations together with other essential amino acids.