What is Sodium Hyaluronate?
Hyaluronic acid (HA), also known as hyaluronic acid or hyaluronic acid, is a high molecular weight polysaccharide composed of N-acetylglucosamine and D-glucuronic acid disaccharide units that are repeatedly linked. Commercially available hyaluronic acid is usually in its sodium salt form, known as sodium hyaluronate.
We can provide sodium hyaluronate products with various molecular weight ranges and customize them according to customer needs. And provide comprehensive technical support from product use to efficacy evaluation.
مواصفات
البند |
القياسية |
المظهر |
مسحوق أبيض أو حبيبات |
Infrared Absorption |
The infrared absorption spectrum should be consistent with the control spectrum |
Sodium salt identification reaction |
Should show the positive reaction of sodium salt |
Glucuronic acid content(%) |
≥45.0 |
Sodium hyaluronate content(%) |
≥95.0 |
Average molecular weight(KDa) |
(1.6-1.8)*10^6Dalton |
الامتصاصية |
≤0.25 |
Transparency(%) |
≥99.0 |
Intrinsic viscosity value(dL/g) |
24.86-27.25 |
Dry weight loss(%) |
≤10.0 |
PH |
5.0-8.5 |
Bulk density(g/cm3) |
Measured values |
Tap density(g/cm3) |
Measured values |
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 |
Escherichia Coli /g |
السلبية |
Coliforms /g |
السلبية |
Staphylococcus Aureus |
السلبية |
Pseudomonas Aeruginosas |
السلبية |
التطبيق
(1) Skincare products
Sodium hyaluronate can be used as cream, lotion, lotion, gel, facial mask, essence, etc.
(2) Makeup products
Sodium hyaluronate can be used as foundation make-up, lipstick, eye shadow, etc.
(3) Toiletries
Sodium hyaluronate can be used as shampoo, conditioner, hair gel, hair growth agent, facial cleanser, shower gel, etc.
حزمة
1kg/كيس أو شرط من العملاء.