CAS No: 9067-32-7;
EINECS No.: 232-678-0
INCI name: Sodium Hyaluronate
Chemical Formula: (C14H20NNaO11)n
Molecular Weight: (403.31)n
HS Code: 391390
MOQ:25kg
SY-502001-1
SYBT
391390
Sodium Hyaluronate Food Grade: | |
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Availability: | |
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Specification | ||
Test Item | Specification | Test Method |
Appearance | White powder | Visual |
Odor | Odorless | Organoleptic |
PH (0.1% water solution) PH(0.1%) | 6.0 ~ 7.5 | QB/T 4576-2013 |
Glucuronic Acid | Min 46.0% | QB/T 4576-2013 |
Sodium hyaluronate | Min 95% | QB/T 4576-2013 |
Moleculer Weight | < 5,000Da | In-house |
Protein | Max 0.1% | In-house |
Bulk density | 0.1-0.6 g/cm3 | In-house |
Residue on ignition | Max 20.0% | In-house |
Loss on drying | Max 10.0% | QB/T 4576-2013 |
Heavy Metals(as Pb) | Max 10ppm | In-house |
Lead | Max 3ppm | ICP-MS |
Arsenic | Max 2ppm | ICP-MS |
Mercury | Max 0.1ppm | ICP-MS |
Total plate count | Max 100 CFU/g | In-house |
Yeasts &molds& | Max 50 CFU/g | QB/T 4576-2013 |
Escherichia coli | Negative/g | In-house |
Salmonella | Negative/25g | QB/T 4576-2013 |
Pseudomonas aeruginosa | Negative/g | In-house |
Staphylococcus aureus | Negative/g | In-house |
FAQ
Q:What's the Minimum Order Quantity?
A:25 kg
Q: How to Get Sample?Specification | ||
Test Item | Specification | Test Method |
Appearance | White powder | Visual |
Odor | Odorless | Organoleptic |
PH (0.1% water solution) PH(0.1%) | 6.0 ~ 7.5 | QB/T 4576-2013 |
Glucuronic Acid | Min 46.0% | QB/T 4576-2013 |
Sodium hyaluronate | Min 95% | QB/T 4576-2013 |
Moleculer Weight | < 5,000Da | In-house |
Protein | Max 0.1% | In-house |
Bulk density | 0.1-0.6 g/cm3 | In-house |
Residue on ignition | Max 20.0% | In-house |
Loss on drying | Max 10.0% | QB/T 4576-2013 |
Heavy Metals(as Pb) | Max 10ppm | In-house |
Lead | Max 3ppm | ICP-MS |
Arsenic | Max 2ppm | ICP-MS |
Mercury | Max 0.1ppm | ICP-MS |
Total plate count | Max 100 CFU/g | In-house |
Yeasts &molds& | Max 50 CFU/g | QB/T 4576-2013 |
Escherichia coli | Negative/g | In-house |
Salmonella | Negative/25g | QB/T 4576-2013 |
Pseudomonas aeruginosa | Negative/g | In-house |
Staphylococcus aureus | Negative/g | In-house |
FAQ
Q:What's the Minimum Order Quantity?
A:25 kg
Q: How to Get Sample?The establishment of Vastness Biotech Co.,Ltd. was because of the hope of bringing health to the people around us. We are guided by market demand and problems, constantly innovate, and do the best service to promote human health.