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L-Leucine

Inquiry
  Post Date: Feb 21,2014
  Expiry Date: Aug 20,2014
  Detailed Description: Cas No. :61-90-5 Specs:Food grade
As a professional supplier of feed additives in China, we welcome your kind visiting our main product as follows:
Test ltem Specification
Appearance "White powder

"
State of solution(Transmittance) Not Less Than 98.0%
MF C6H13NO2
Ammonnium(NH4) Not More Than 0.020%
Chloride (CI) Not More Than 0.020%
Sulfate(SO4) Not More Than 0.020%
lron(Fe) Not More Than 10ppm
Heavy metals(as Pb) Not More Than 10ppm
Arsenic (As2O3) Not More Than 1ppm
Loss on drying Not More Than 0.020%
Resdue on ignition Not More Than 0.10%
Pyrogen* Free
Assay (dry basis) 99.0~101.0%
We are committed to supply you our good quality with competitive price, sincerely hope to be your good supplier in China.
For more details, pls email us freely by: info@cnwelcom.com.cn
Welcome your kind enquiry!"

  CAS Registry Number:

61-90-5

  Synonyms: ;(S)-2-Amino-4-methylpentanoic acid;H-Leu-OH;L-Leu;L(+)LEUCINE;Leucine;
  Molecular Formula: C6H13NO2
  Molecular Weight: 131.17
  Molecular Structure: 61-90-5 L-Leucine
  Safety Description: S24/25:;

  Company: Zhengzhou Welcom Tech. Co., Ltd     [ China ]        
  Contact: Hu Miss
  Tel: 0086-371-67986518
  Fax: 0086-371-67985568
  Email: enquiry@cnwelcom.cn
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