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Sodium hyaluronate

Inquiry
  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :9067-32-7 Specs:Assay ≥99%
Indicator Criteria
Appearance White powder or particles
pH 6.0~7.5
Transparency ≥ 99%
Lost weight after dried ≤ 10.0%
Protein ≤ 0.05%
Heavy metal ≤ 20 ppm
Glucuronic acid ≥ 44%
HA content ≥ 91.0%
Total bacteria content ≤ 10 cfu/g
Mould& saccharomycetes ≤ 10 cfu/g
Bacillus pyocyaneus none
Staphylococcus aureus none

  CAS Registry Number:

9067-32-7

  Synonyms: ;Hyaluronic acid sodium salt;HA Sodium;Hyaluronate Sodium;
  Molecular Formula: C28H44N2O23·Na
  Molecular Weight: 799.6366
  Molecular Structure: 9067-32-7 Sodium Hyaluronate
  Safety Description: S22:;
S24/25:;

  Company: Hefei TNJ Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Sophia
  Tel: 0551-66191795
  Fax: 0551-65418697
  Email: info@tnjchem.com
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