Pროდუცტ Nამე : Hyaluronic Acid
CAS: 9004-61-9
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Appearance White Powder
Particle size 80%
Ph 6.0-8.0
Transparency ≥99%
Loss on drying ≤8.0%
Heaped density 0.10-0.60g/cm3
Protein ≤0.1%
Molecular Weight ≥1.0x 106
Residue on Ignition ≤20%
Heavy metal ≤10ppm
Arsenic ≤2ppm
Glucuronic Acid ≥44%
Sodium Hyaluronate ≥91%
Bacteria Count ≤10cfu/g
Molds & Yeast ≤10cfu/g
Escherichia coli Negative
Staphylococcus aureus Negative
Salmonella bacteria Negative