Customization: | Available |
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CAS No.: | 9067-32-7 |
Formula: | C14h22nnao11 |
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Trade Name | Oligo Sodium Hyaluronate; Sodium Hyaluronate | ||
Synonyms | hyaluronic acid; cockscomb; Hyaluronesodium; hyaluronic; Si-4402; Sl-1010; Sph; HYALURONIC ACID SODIUM FROM*STREPTOCOCCU S ZOOEPIDEM; HYALURONIC ACID SODIUM SALT F. STREPTO-C OCCUS EQUI SP. | ||
CAS.No. | 9067-32-7 | ||
Towards | Food, cosmetics | ||
Chemical Expression |
Sodium Hyaluronate CAS 9067-32-7, also known as hyaluronic acid, is a high molecular weight polysaccharide composed of N-acetylglucosamine and D-glucuronic acid disaccharide units that are repeatedly linked. |
Product Name | Sodium Hyaluronate |
Appearance | White powder or granules |
Glucuronic acid content(%) | ≥45.0 |
Sodium hyaluronate content(%) | ≥95.0 |
Average molecular weight(KDa) | (1.6-1.8)*10^6Dalton |
Absorbance | ≤0.25 |
Transparency(%) | ≥99.0 |
Intrinsic viscosity value(dL/g) | 24.86-27.25 |
Dry weight loss(%) | ≤10.0 |
PH | 5.0-8.5 |
Pb(Pb, mg/kg) | ≤2 |
As(As, mg/kg) | ≤1 |
Hg(Hg, mg/kg) | ≤0.5 |
Cd(Cd, mg/kg) | ≤0.5 |
Heavy metal(in lead, mg/kg) | ≤10 |
Protein content(%) | ≤0.10 |
Total Colony Number(CFU/g) | ≤100 |
Fungi and yeasts(CFU/g) | ≤50 |
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Question 1: What about your after-sales service? |
Answer: We have engineers equipped with over 30 year's experienced. 7*24 hours quick response can be supplied by our sales team. |
Question 2: Do you have strict quality control |
Answer: From raw materials, mixing rate, production process, package to transporation, we adopt strict quality control management system. We also cooperate with famous universities labs in China. |
Question 4: Can you make OEM production? |
Answer: For customers from different countries and areas with different manufacturing raw materials, we can make it after learning well of your basic datas. |
Question 5: Do you have any certificates? |
Answer: Yes. We have SGS certificate, Air Identification and so on. |