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Eye Drop Grade Sodium Hyaluronate

Inquiry
  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: 9004-61-9 hyaluronic acid

  Company: Qufu Hi-Tech Trading Co.,Ltd     [ China ]        
  Contact: Christina
  Tel: +86-537-4483567
  Fax: +86-537-4485567
  Email: sales@qfhitech.com
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