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anti-aging moisturizing cosmetic ingredient hyaluronic acid
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| Post Date: | Dec 24,2013 |
| Expiry Date: | Jun 22,2014 |
| Detailed Description: |
Cas No. :9004-61-9
Quantity: 1000Kilograms Specs:high purity cosmetic grade Payment Method: accordingly INCI name: Hyaluronic Acid EINECS No.: 232-678-0 UNSPSC: 51142148 CAS No.: 9004-61-9 ( Hyaluronic acid ) Molecular Formula: (C14H21N011)n H. S. Code: 3913900000 Product Description: Cosmetic grade and food grade hyaluronic acid (hyaluronan/sodium hyaluronate) is available. Pharmaceutical grade HA is under research & development. Cosmetic grade hyaluronic acid (hyaluronan/sodium hyaluronate)can be an decisive yet minor part of all kinds of cosmetics to help the skin keep moisture, prevent from the dust, UV Ray and the cells aging. Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. Its molecular weight is from several ten thousand to several million. It's aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food. Product Specification/Models: 1. Food Grade 2. Cosmetic Grade 3. High molecular weight HA 4. Low molecular weight HA Our products are superior quality with competitive price. MSDS, COA, HS code, can be provided by email as your request. Products Application: 1. Moisturizes &rejuvenates skin for cosmetic making 2. Smooths premature lines/wrinkles 3.anti-aging for health food/feeds making Payment: T/T in advance(100%) Minimum Order Quantity: 1kg |
| CAS Registry Number: | 9004-61-9 |
| Synonyms: | ;hyaluronan;HA;beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranose;beta-D-glucopyranose, O-beta-D-glucopyranuronosyl-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranuronosyl-(1->3)-2-(acetylamino)-2-deoxy-, monosodium salt;sodium (2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-3-(acetylamino)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4,5,6-trihydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name);(3S,4R,5R,6R)-3-[(2S,3R,5S,6R)-3-acetamido-4-[(2S,3R,4S,6S)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-4-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid; |
| Molecular Formula: | C28H44N2O23 |
| Molecular Weight: | 776.6486 |
| Molecular Structure: | 
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| Company: | Shandong Nova Bio-engineering Co.,Ltd. [ China ] |
| Contact: | zangming |
| Tel: | 86-537-3652882 |
| Fax: | 86-537-3652715 |
| Email: | ming.zang@hixih.com.cn |
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