ArabicArabicFrenchFrenchSpanishSpanishRussianRussianGermanGermanItalianItalianJapaneseJapaneseKoreanKoreanPortuguesePortugueseHindiHindiRomanianRomanianPolishPolishThaiThaiEnglishEnglish

info@errason.com

Facebook
Twitter
Youtube
LinkedIn
Pinterest

Nanjing Errason Biological Technology Co.,Ltd
  • Home
  • About us
  • Products
    • poultry plastic bottle
    • Sterilizing Equipment
      • ES-100 Portable Vaporized Hydrogen Peroxide Decontamination Instrument
      • ES PRO Sterilizing Robot
    • Pharmaceutical Raw material
    • Veterinary instruments
    • Medical device
    • Veterinary
    • Chemical
    • Medicinal bottle
      • Liquid medicinal bottles
      • Cream container
      • Examine apparatus
      • Vagina Applicator
      • Enema bottle
      • Eye drop bottles
      • Solid medicinal bottles
      • Spraying medicinal bottles
      • Oral liquid bottles
    • Health food
    • Cosmetic ingredients
  • News
    • Company news
    • Industry-news
  • Global partners
  • solution
    • Principle of hydrogen peroxide vapour disinfection systems
  • Feedback
  • Contact us
  1. Home
  2. Products
  3. Pharmaceutical Raw material
  4. L-Tryptophan CAS 73-22-3
  • L-Tryptophan CAS 73-22-3
  • L-Tryptophan CAS 73-22-3
  • L-Tryptophan CAS 73-22-3
  • L-Tryptophan CAS 73-22-3
L-Tryptophan CAS 73-22-3 L-Tryptophan CAS 73-22-3 L-Tryptophan CAS 73-22-3 L-Tryptophan CAS 73-22-3

L-Tryptophan CAS 73-22-3

  • Product Item:CAS 73-22-3
  • CAS 73-22-3
  • MF:C11H12N2O2
  • Purity:99.0%
  • loss on drying :0.29
  • L-Tryptophan  , chemical  , drugs  , 73-22-3  , C11H12N2O2
    Inquiry Send Email

    Description

    Introduction
    L-Tryptophan is one of essential amino acids and the fourth limiting amino acid in animal diets, which means it could not be synthesized by the body, in addition, dietary supply through feed materials is usually insufficient.
    The deficiency of L-Tryptophan was generally characterized as decreased feed intake and efficiency, and slow growth rate. Considering L-Tryptophan playing a key role in growth performance and feed efficiency, it is recommended to add L-Tryptophan in diet to achieve the optimal amino acid balance and fulfill the digestible tryptophan requirement of animals, especially piglets, sows and poultry etc.

     Function
    1. L Tryptophan is an important nutrient.
    2. L Tryptophan takes part in the renewal of animal blood plasma protein in the body.
    3. 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.

    Item  Standard  Test Result 
    Purity(on a dry matter basis) >=98.0 99
    PH(1% solution) 5.0-7.0 5.1
    Residue on Ignition% <=0.5 0.28
    loss on drying  <=0.5 0.29
    Specific Rotation -29.0ºC-32.8ºC -32.5

    Inquiry Us





    Related Products

    Vagina Clean Point Applicator Disposable Plastic Applicator Vaginal Applicator

    Vagina Clean Point Applicator Disposable Plastic Applicator Vaginal Applicator

    5ml LDPE Transparent Glycerine Enema Bottle Plastic Container

    5ml LDPE Transparent Glycerine Enema Bottle Plastic Container

    Disposable Anal Vaginal Applicator Personal Lubricant Applicator for Women

    Disposable Anal Vaginal Applicator Personal Lubricant Applicator for Women

    Nevirapine CAS 129618-40-2

    Nevirapine CAS 129618-40-2

    Clear Disposable Plastic Transfer Liquid Pasteur Pipette Dropper

    Clear Disposable Plastic Transfer Liquid Pasteur Pipette Dropper

    10ml 20ml 30ml 50ml plastic steel injector

    10ml 20ml 30ml 50ml plastic steel injector

    Product Categories

    • poultry plastic bottle
    • Sterilizing Equipment
      • ES-100 Portable Vaporized Hydrogen Peroxide Decontamination Instrument
      • ES PRO Sterilizing Robot
    • Pharmaceutical Raw material
    • Veterinary instruments
    • Medical device
    • Veterinary
    • Chemical
    • Medicinal bottle
      • Liquid medicinal bottles
      • Cream container
      • Examine apparatus
      • Vagina Applicator
      • Enema bottle
      • Eye drop bottles
      • Solid medicinal bottles
      • Spraying medicinal bottles
      • Oral liquid bottles
    • Health food
    • Cosmetic ingredients

    Links

    Google.comBaidu.com

    LatestPost

    •  Pet Fair Asia 2020 shanghai
      Pet Fair Asia 2020 shanghai
      2020-05-19
    • Interpets Japan 2022
      Interpets Japan 2022
      2022-01-13
    • CASE 4 Outpatient Operating Room H2O2 disinfection
      CASE 4 Outpatient Operating Room H2O2 di
      2020-07-17

    Feedback

    Contact Us

    916419188

    +8613776630851

    info@errason.com

    info@errason.com

    No.1,Building 9, Guanghua East Street,Nanjing City,Jiangsu Province,China

    MOBILE WEBSITE

    Copyright © 2013-2020 Nanjing Errason Biological Company All Rights Reserved.

    • Skype.
    • E-mail
    • Whatsapp
    • Inquiry