|
| Marchio: | Slinmeng |
| Numero di modello: | Sodio Hyaluronate |
| MOQ: | 1KG |
| Prezzo: | 131-250 USD/kg |
| Condizioni di pagamento: | T/T, Western Union, L/c |
| Capacità di approvvigionamento: | 80 tonnellate al mese |
Sodium Hyaluronate Cosmetic Grade CAS 9067-32-7 Hydrating ingredients
INCI Name: Sodium Hyaluronate
Other Name: Hyaluronic acid
Appearance: White or almost white powder or gramle
CAS No.: 9067-32-7
Product Introduction:
Sodium hyaluronate is the sodium salt form of hyaluronic acid, composed of repeating disaccharide units of N-acetylglucosamine and D-glucuronic acid, forming a high-molecular-weight linear mucopolysaccharide. It is widely present in the extracellular matrix of connective tissues in animals and humans. In aqueous solutions, its highly extended and randomly coiled configuration allows it to occupy a large volume, while its molecular chains intertwine to form a continuous network structure. This enables sodium hyaluronate to function like a "molecular sponge," capable of absorbing and retaining up to a thousand times its own weight in water. Sodium hyaluronate is now widely used in various fields such as medicine, cosmetics, food, and textiles.
We offer various molecular weights of sodium hyaluronate:
|
Cosmetic Grade |
|
|
|
Products |
CAS No. |
Specification |
|
Sodium Hyaluronate |
9067-32-7 |
＜1000 Da |
|
3,000-10,000 Da |
||
|
10,000-100,000 Da |
||
|
100,000-400,000 Da |
||
|
400,000-800,000 Da |
||
|
800,000-1,500,000 Da |
||
|
1,500,000-1,800,000 Da |
||
|
1,800,000-2,200,000 Da |
||
|
Pharmaceutical Grade |
|
|
|
Products |
CAS No. |
Specification |
|
Sodium Hyaluronate |
9067-32-7 |
Eye Drops Grade |
|
Injection Grade |
Specification:
Note: Product inspection indicators are divided into factory inspection and type inspection. Please refer to the latest version of COA.
|
Parameters |
Value |
|
Appearance |
White or almost white powder or gramle |
|
Glucuronic acid/(%) |
46.96 |
|
Sodium hyaluronate content/(%) |
97.1 |
|
Intrinsic viscosity/(dLg) |
21.14 |
|
Average relative molecular weight/(Da) |
1.30x106 |
|
pH(5mg/ml 25°C) |
6.8 |
|
Absorbance(5mg/ml 25℃,A280nm) |
0.10 |
|
Transmittance(5mg/ml,25℃,T550nm)/(%) |
99.0 |
|
Loss ondrying/(%) |
8.1 |
|
Protein/(%) |
0.027 |
Applications:
The fields of medicine, cosmetics and food.
Packaging Specifications:
This product offers a variety of packaging options ranging from 1g to 25kg.
Storage:
This product is valid for 36 months in the seal and under ambient conditions, but it is recommended to use up as soon as possible after opening the package.
Company Profile:
Slinmeng (Guangzhou) New Materials Co., Ltd., headquartered in Guangzhou, China, is a provider of fine chemical solutions that integrates high-end customized production and global trade. The founding team has over 20 years of extensive experience in the fine chemical industry. With rich industry expertise, we have consolidated high-quality supply chain resources from various sectors to build a strong and stable supplier network, committed to providing customers with reliable supply assurance and highly competitive products.
Slinmeng has a production workshop covering an area of over 8,000㎡ and 5,000 ㎡ standardized specialized warehouse for fine chemical raw materials.
FAQ:
1.Are you a factory or trading company?
We are a company integrating production and trade.No matter the products we manufacture or trade, high qualityproducts and competitive price always will be provided for you.
2.Do you provide free samples?
Yes, we can offer free sample 100-200g , you just need to pay the freight .
3.What is your MOQ?
It depends on what you need. For most of our products, we offer flexible minimum order quantities, please contact us about specific details .
4. Is there a discount?
Discounts are based on the quantity you order, the largerthe quantity, the lower the price we can offer.
5.How long is your delivery time ?
Usually it takes about 5-10 days (for regular products) . If the quantity is large, the delivery time may be longer, depending on the actual delivery date of the factory.
6.Do you test all your goods before delivery ?
Yes, we have 100% test before delivery, and provide COA together .
Indirizzo
Edificio 4, n. 3, strada Hua'an, distretto di Huadu, Guangzhou
Telefono
86--13326420101
