China Plastic Surgery Pharmaceutical Injection Grade Raw Material Hyaluronic Acid Sodium Hyaluronate Powder, Find details about China Acido Hialuronico Inyeccion, Hialuronato De Sodio Cosmetico from Plastic Surgery Pharmaceutical Injection Grade Raw Material Hyaluronic Acid Sodium Hyaluronate Powder
Item | Standard | Item | Standard |
Appearance | White powder | Moisture | ≤10% |
Appearance of Solution (Absorbance) | A600nm ≤0.01 | Chlorides | ≤0.5% |
Nucleic Acid | A260nm ≤0.05 | Iron (as Fe) | ≤80ppm |
Sodium Hyaluronate | 95.0%~105.0% | Heavy Metals | ≤10ppm |
Molecular Weight | 0.5~2.0Million Da or Customized | Residual Solvents (Ethanol) | ≤0.5% |
PH | 6.0~7.5 | Bacterial Endotoxins | <0.05 IU/mg |
Protein | ≤0.1% | Bacteria Count | <100 cfu/g |