Shijiazhuang Reverence Animal Husbandry Science And Technology Co., Ltd.
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  • Contact Person : Mr. Zhang Mark
  • Company Name : Shijiazhuang Reverence Animal Husbandry Science And Technology Co., Ltd.
  • Tel : 86-311-87666006
  • Fax : 86-311-87666006
  • Address : Hebei,shijiazhuang,1 LINE 14 BLOCK 2 SOUTHWEST AREA XISANJIAO VILLAGE QIAOXI DISTRICT SHIJIAZHUANG
  • Country/Region : China
  • Zip : 050000

Tryptophan

Tryptophan
Product Detailed
Related Categories:Feed Additives
Tryptophan(feed grade) High Quality, Good Price, Timely Shipment any interst, please feel free to contact us

Tryptophan (feed grade)

CAS#:73-22-3

Molecular Formula: C11H12N2O2

Molecular Weight: 204.23

Characteristic: The product is white or off yellow powder, no odor, it tastes bitter, is soluble in water and slightly soluble in ethanol, insoluble in chloroform, soluble in carboxylic acid.

Specification of Typtophan feed grade:

Test ltem

  Specification

State of solution

(Transmittance)

Not Less Than 98.0%

 PH

 5.4~6.5

 Specific rotation [α]D20°

 -30.0~-32.5.

 Ammonnium(NH4)

 Not More Than 0.02%

 Chloride content

 Not More Than 0.02%

 Sulfate(SO4)

Not More Than 0.02%

 lron(Fe)

 Not More Than 0.002%

 Heavy metals(as Pb)

 Not More Than 0.001%

 Arsenic (As2O3)

 Not More Than 0.0001%

 Loss on drying

 Not More Than 0.2%

 Resdue on ignition

 Not More Than 0.1%

 Foreign amino acids

 Not More Than 0.5%

 Pyrogen*

 Free

 Assay (dry basis)

 99.0~101.0%

Usage And Functions:

L-tyrosine, through its effect on neurotransmitters, is used to treat conditions including mood enhancement, 

appetite suppression, and growth hormone stimulation, a must amino acid for animals to promote.Package: 25KG per drum or bag

Storagage: Keep in cool and dry place.

Tryptophan



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