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Pharma grade Sodium Hyaluronate CAS NO.9067-32-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 100 Gram
- Payment Terms: L/C,D/A,T/T
- Available Specifications:
Cosmetic grade(1-2)Metric Ton
- Product Details
Keywords
- HA Sodium
- Hyaluronic acid
- Hyaluronate Sodium
Quick Details
- ProName: Pharma grade Sodium Hyaluronate
- CasNo: 9067-32-7
- Molecular Formula: C28H44N2O23·Na
- Appearance: White powder
- Application: Cosmetic, lotion and creams for extern...
- DeliveryTime: prompt shipment
- PackAge: on request
- Port: China Main Port
- ProductionCapacity: 200 Metric Ton/Year
- Purity: 92%min
- Storage: RT.
- Transportation: BY SEA,AIR
- LimitNum: 100 Gram
- Related Substances: not avaliable
- Residue on Ignition: not avaliable
- Heavy Metal: ≤10ppm
- Valid Period: 2 years
- CAS No.: 9067-32-7
Superiority
Identification:
Chemical Name: Sodium Hyaluronate
Synonym: Hyaluronic acid sodium salt; HA Sodium; Hyaluronate Sodium; Hyaluronic acid
CAS No.: 9067-32-7
Molecular Formula: C28H44N2O23·Na
Sodium Hyaluronate is an important component of intercellular substance, eye vitreous body, joint fluid and other connective tissue. It acts the important physiologic roles in holding body's moisture, maintaining extracellular space, adjusting osmotic pressure, lubricating and promoting cells to repair in the body. Sodium Hyaluronate can be used as viscoelastic agent inintraocular lens implantation operation, as the filler in the osteoarthritis and rheumatoid arthritis and otherjoint surgery, as a medium widely used in eye drops, it also can be used to prevent postoperative adhesion and facilitate the wound heal. The compounds formed by the reaction of Sodium Hyaluronate with other drugs play a drug release effect role, thus achieve the purpose of drug targeted and time controlled release.
Details
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Item
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Standard
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Appearance
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White powder
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Solubility
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Soluble in water, practically insoluble in acetone and in anhydrous ethanol.
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Glucuronic Acid
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Min.46%
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Sodium Hyaluronate
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Min.95%
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Appearance of Solution
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A600nm≤ 0.01
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Nucleic Acid
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A260nm≤ 0.5
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pH
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6.0-7.5
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Molecular Weight
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2.0-3.0 Million Daltons
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Protein
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Max.0.05%
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Loss on drying
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Max.10%
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Residue on Ignition
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Max.20%
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Chlorides
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Max.0.5%
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Iron
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Max.80ppm
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Heavy metal
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Max.20ppm
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Arsenic
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Max.2ppm
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Nitrogen
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3.0-4.0%
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Bacteria Count
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Max.10CFU/g
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Molds & Yeast
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Max.10CFU/g
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Staphylococcus aureus
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Negative
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Pseudomonas aeruginosa
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Negative
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Hemolysis
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Negative
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Viable Hemolytical Streptococci
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Negative
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Endotoxin Level
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Max.0.5 IU/ mg or Max.0.05IU/ mg
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