CAS No.: | 9004-61-9 |
---|---|
Formula: | (C14h21no11)N |
EINECS: | Na |
Type: | Pharmaceutical Intermediates |
Appearance: | Powder |
Quality: | Industrial |
Customization: |
---|
Suppliers with verified business licenses
Product Name | hyaluronic acid |
Item | Standard |
Cas No | 9004-61-9 |
Molecular formula | (C14H21NO11)n |
Specification | cosmetic grade/food grade/medical grade, high molecular weight/low molecular weight etc |
Appearance | white fine powder |
Water soluble | Soluble in water |
Self life | 24 months |
Use | Cosmetic product raw materials/food additives/beverage/healthcare supplement etc. |
Hyaluronan, a disaccharide unit composed of D-glucuronic acid and N-acetylglucosamine, is also called uronic acid and hyaluronic acid. The basic structure is composed of two disaccharide units, D-glucuronic acid and N-acetyl. A large polysaccharide composed of glucosamine. Unlike other mucopolysaccharides, it does not contain sulfur. Its hyaluronic molecule can carry more than 500 times of water, which is recognized as the best moisturizing ingredient today, and is widely used in cosmetics and health products. |
High molecular weight sodium hyaluronate | >1.6 million Da | A dense biological moisturizing film is formed on the skin surface, long-lasting moisturizing, anti-PM2.5 |
Medium molecular weight sodium hyaluronate | 200,000~1.6 million Da | Good moisture retention and lubricity, slow release, stable emulsification. |
Low molecular weight sodium hyaluronate | 10,000~200,000 Da | Repair damaged and aging skin; hydrate and soften the stratum corneum, lasting moisturizing, and tender skin;Increase skin elasticity and delay skin aging;Promote the proliferation and differentiation of epidermal cells, and scavenge oxygen free radicals. |
Ultra-low molecular weight sodium hyaluronate | <10000Da | It is absorbed through the skin and deeply moisturizes. Anti-aging, repair after sun. |
Suppliers with verified business licenses