Shandong Brother Sci.&Tech. Co.,Ltd

Eye-drop Grade hyaluronic acid

• Category :

  Organic chemicals and Derivatives

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• Main Specifications :

• Product description :

  Source: Fermented                               Manufacture Date: 25 Jan 2007
  Grade: Eye-drop Grade                         Batch No.: 070125

  Test Items	Standard	Result
  Appearance	White powder	White powder
  Hyaluronic Acid	≥95%	95.4%
  Molecular weight	(1.2-2.0) X 106	1.72 x 106
  PH	6.0-7.5	6.9
  Loss on drying	≤8%	6.8%
  Protein	≤0.05%	0.03%
  Nitrogen	3.0%-4.0%	3.4%
  Heavy metal	≤10ppm	Complies
  Bacterial counts	≤10cfu/g	Complies
  Mold and Yeast	≤10cfu/g	Complies
  Endotoxin	≤0. 5eu/mg	0.4eu/mg
  Sterile Test	Complies	Complies
  Shelf Life	Two Years
  Conclusion	The results meet the standard

  ANALYST: 05                                                     VERIFIER: 08