CAS No.:9004-61-9
MF:C28H44N2O23
Appearance:white Powder
Specifications:
Hyaluronic Acid( Food Grade )
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Items
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Specifications
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Description
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White powder
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Particle Size
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100% pass through 80 mesh sieve
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Ph
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6.0-8.0
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Transparency
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≥99%
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Loss on drying
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≤8.0%
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Bulk Density
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0.10-0.60g/cm3
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Protein
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≤0.1%
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Molecule Weight
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≥1.0x 106
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Residue on ignition
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≤20%
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Heavy metals
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≤10ppm
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Arsenic
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≤2ppm
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Glucuronic Acid
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≥44%
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Hyaluronic Acid
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≥90%
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Bacteria counts
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≤10cfu/g
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Mold & Yeast
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≤10cfu/g
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E.Coli
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Negative
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S.Aureus
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Negative
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Salmonella
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Negative
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