Welcome to Xi'an Aogu Biotech Co., Ltd.

banner

Hot sale feed grade amino acid L-Threonine

  • certificate

  • Product name: L-Threonine
  • Cas No: 72-19-5
  • Assay: 99.0-101.0%
  • Description: White crystals or crystalline powder, odorless or slightly characteristic odor, slightly sweet taste
  • Uses: Infusion
  • Pharmacopeia: JP,USP,EP,FCC
  • Standard: GMP, Kosher, HALAL, ISO9001, HACCP
  • Unit: KG
  • Share to:
  • Product Detail

    Shipping & Packaging

    OEM Service

    About Us

    Product Tags

    Product Description

    L-Threonine is an essential amino acid that is added to the diet of pigs and poultry in order to exactly match the balanced amino acid requirement of the animals. In practice, L-Threonine is the second limiting amino acid for pigs and the third for poultry. Even in the low protein diets with such balanced L-Threonine content, L-Threonine can optimize growth performance and decrease the excretion of nitrogen. It is cost-effective and environment friendly.

    BASIC ANALYSIS

    Analysis

    Description

    Test Method

    Assay (dry basis)

    99.0~101.0%

    HPLC

    Loss on drying

    Not More Than 0.20%

    Dryer

    Residue on ignition

    Not More Than 0.10%

    Ph. Eur.

    Related substances

    Not More Than 0.5%

    Ph. Eur.

    Endotoxin*

    Less Than 6.0 EU/g

    Ph. Eur.

    State of solution(Transmittance)

    Not Less Than 98.0%

    Ph. Eur.

    PH

    5.0~6.5

     Ph. Eur.

    Specific rotation[α]20D

    -27.6~-29.0°

     Ph. Eur.

    Specific rotation[α]25D

    -26.7~-29.1°

     Ph. Eur.

    Ammonium (NH4)

    Not More Than 0.020%

      Ph. Eur.

    Chloride (Cl)

    Not More Than 0.020%

     Ph. Eur.

    Sulfate (SO4)

    Not More Than 0.020%

     Ph. Eur.

    Iron (Fe)

    Not More Than 10 ppm

    ICP-MS/AOAC 993.14

    Arsenic (As)

    < 1 ppm

    ICP-MS/AOAC 993.14

    Cadmium (Cd)

    < 2 ppm

    ICP-MS/AOAC 993.14

    Heavy metals (Pb)

    Not More Than 10 ppm

    ICP-MS/AOAC 993.14

    Mercury (Hg)

    < 0.5 ppm

    ICP-MS/AOAC 993.14

    Microbial Analysis

    Total Plate Count < 3,000 cfu/g AOAC 990.12
    Total Yeast & Mold < 300 cfu/g AOAC 997.02
    E. Coli < 10 cfu/g AOAC 991.14
    Coliforms < 10 cfu/g AOAC 991.14
    Salmonella Negative ELFA-AOAC
    Staphylococcus < 10 cfu/g AOAC 2003.07

    Function

    L-Threonine is an essential amino acid that helps to maintain the proper protein balance in the body. It is important for the formation of collagen, elastin, and tooth enamel, and aids liver and lipotropic function when combined with aspartic acid and methionine.

    Application

    • Improvement of animal performance through better amino acid balance
    • Sparing consumption of the crude protein content
    • Improvement of carcass quality
    • Prevention of Threonine deficiency

    package-aogubioshipping photo-aogubioReal package powder drum-aogubi

    Product Detail

    Shipping & Packaging

    OEM Service

    About Us

    Product Tags


  • Previous:
  • Next:

  • Write your message here and send it to us
    • certificate
    • certificate
    • certificate
    • certificate
    • certificate
    • certificate
    • certificate