Eye Drop Grade Sodium Hyaluronate

• Post Date:

  Mar 14,2018

• Expiry Date:

  Mar 14,2019

• Detailed Description:

  Cas No. :9004-61-9 Quantity: 1Kilograms
  Specs:95%
  Price:27000 USD Kilograms
  Payment Method: Western union,Moneygram,T/T ,Paypal
  

  Hi-Tech™ Eye Drop Grade Hyaluronic Acid

  Introduction
  Our Eye Drop Grade Hyaluronic Acid is manufactured by fermentation with high purity, non-GMO and non-BSE/TSE risk. The raw materials used during the fermentation, including peptone, glucose, yeast extract and other raw materials are all non-animal sources.Our production is strictly managed according to GMP standards .It is totally safe natural ingredients.

  Technical standard

  Specification\Name	Eye Drop Grade Hyaluronic Acid
  Characters	White hygroscopic powder or granule
  Hyaluronic Acid (dry basis)	90%-105%
  Glucuronic acid	≥45.0%
  PH(0.1% Water Solution)	6.0-7.5
  Molecular Weight	(0.8-2.0)*106
  Intrinsic viscosity	≥1600(on the dries basis )
  Residue on Ignition	≤20%
  Protein	≤0.1%
  Transparency (0.1% Solution)	≥99%
  Loss on drying	≤8.0%
  Heavy metals (as Pb)	≤ 20ppm
  Arsenic	≤2ppm
  Bacteria Endotoxin	≤0.5 EU/mg
  Hemolysis	Negative
  Viable Hemolytical Streptococci	Negative
  Bacteria count	≤10CFU/g
  Mold & Yeast	≤10CFU/g
  Pseudomonas aeruginosa	Negative
  Staphylococcus aureus	Negative
  Packing	100g/bottle. 1kg/foil-bag. 25kg/drum. or according to the requirements of customers

  Applications
  Produce oral preparations or parenteral preparations. It can be used in eye drops, drug carrier, contact lens solutions, topical preparations for wound or burn healing, medical lubricants, etc. but not including intra-articular and intra-ocular preparations.

• CAS Registry Number:

  9004-61-9

• Synonyms:

  ;hyaluronan;HA;beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranose;beta-D-glucopyranose, O-beta-D-glucopyranuronosyl-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranuronosyl-(1->3)-2-(acetylamino)-2-deoxy-, monosodium salt;sodium (2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-3-(acetylamino)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4,5,6-trihydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name);(3S,4R,5R,6R)-3-[(2S,3R,5S,6R)-3-acetamido-4-[(2S,3R,4S,6S)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-4-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid;

• Molecular Formula:

  C₂₈H₄₄N₂O₂₃

• Molecular Weight:

  776.6486

• Molecular Structure:

  

• Company:

  Qufu Hi-Tech Trading Co.,Ltd     [ China ]        

• Contact:

  Christina

• Tel:

  +86-537-4483567

• Fax:

  +86-537-4485567

• Email:

  sales@qfhitech.com