Emeishan Longteng Biotechnology Co., Ltd.
           Home          About us          Products          Company Honors          Company Show          Jobs          Contact us

  Compound Amino Acid Powder

  Compound amino acid(ammonium
   type), nano powder, liquid
  Single-element chelates
  of amino acids
  Multi-element chelates
 of amino acids




  L-Arginine HCL


  L-Gulutamic Acid

  L-Pyroglutamic Acid

  L-Lysine HCL



  L-Cysteine HCL MONO

  L-Cysteine HCL ANHY


  N-Acetyl-L-Glutamic Acid




L-Pyroglutamic Acid

Test Items Standard
Description White crystals or crystalline powder
Specific Rotation [α]D20 -10.5°to -12.3°
Chloride(Cl) ≤0.020%
Heavy metals (Pb) ≤10PPM
Iron(Fe) ≤10PPM
Arsenic (As2O3) ≤1PPM
Other amino acids conforms
Loss on drying ≤0.5%
Residue on ignition ≤0.2%
Melting point 160.1 ~ 161.2℃
Assay 98.5% ~ 101.0%


Copyright(C)2010,Emeishan Longteng Biotechnology Co., Ltd. All Rights Reserved.  Supported by   
Chinese English 99ƷþþĻ