Sodium hyaluronate

• Post Date:

  Jun 05,2014

• Expiry Date:

  Jun 05,2015

• Detailed Description:

  Cas No. :9067-32-7 Quantity: 3000Kilograms
  Price:1.00 USD Kilograms
  sodium hyalutonate/ hyaluronic acid
  Grade: Cosmetic grade/food grade/ eye drop grade and injection grade
  By fermentation.Molecular formula and weight: C14H22NNaO11, 403.31
  
  
  
  Sodium Hyaluronate Main Quality Index
  Cosmetic Grade Food Grade Medicine Grade Low Molecule Grade
  Appearance White Powder White Powder White Powder White Powder
  Glucuronic Acid ≥44% ≥44% ≥45% ≥44%
  Molecular Weight(Dal) (0.8-2.0)×106 According to customer requirement (0.8-2.0)×106 According to customer requirement
  Protein ≤0.1% ≤0.1% ≤0.05% ≤0.1%
  Loss on Drying ≤10.0% ≤10.0% ≤10.0% ≤10.0%
  Residue on lgnition < 20% < 15% <15%-20% < 20%
  PH(0.1% Water Solution) 6.0-7.5 6.0-7.5 6.0-7.5 6.0-7.5
  Heavy Metal (as Pb) < 10ug/g < 10ug/g < 10ug/g < 10ug/g
  Arsenic < 2ug/g < 2ug/g < 2ug/g < 2ug/g
  Endotoxin ------ ------ 1EU/mg ------
  Haemolysis Negative Negative Negative Negative
  Haemolytic streptococcus Negative Negative Negative Negative
  Total bacterica < 100CFU/g < 10CFU/g < 10CFU/g < 10CFU/g
  Other Indexes of Microorganism According with National Standard According with National Standard According with National Standard According with National Standard
  
  
  
  
  
  
  

• CAS Registry Number:

  9067-32-7

• Synonyms:

  ;Hyaluronic acid sodium salt;HA Sodium;Hyaluronate Sodium;Oligomerie Sodium Hysluronate;

• Molecular Formula:

  C₂₈H₄₄N₂O₂₃·Na

• Molecular Weight:

  799.6366

• Molecular Structure:

  

• Safety Description:

  S22:;
  S24/25:;
  

• Company:

  Hangzhou Onicon Chemical Co., Ltd     [ China ]        

• Contact:

  Sammy Chen

• Tel:

  0086-571-86307507

• Fax:

  0086-571-86307582

• Email:

  cjw9999@163.com