Vitamin A Palmitate
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| Post Date: | Dec 30,2014 |
| Expiry Date: | Mar 30,2015 |
| Detailed Description: |
Cas No. :79-81-2
Vitamin A(Powder Form Vitamin A Palmitate) is a group of unsaturated nutritional organic compounds, that includes retinol, retinal, retinoic acid, and several provitamin A carotenoids, among which beta-carotene is the most important. Vitamin A has multiple functions: it is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule, that is necessary for both low-light (scotopic vision) and color vision. Vitamin A also functions in a very different role as an irreversibly oxidized form of retinol known as retinoic acid, which is an important hormone-like growth factor for epithelial and other cells.
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| CAS Registry Number: | 79-81-2 |
| Synonyms: | ;retinol palmitate all trans;retinol palmitate type iv sigma grade;Retinyl Palmitate;O~15~-hexadecanoylretinol;O~15~-hexadecanoylretinoic acid;AROVIT;Retinol palmitate; |
| Molecular Formula: | C36H58O3 |
| Molecular Weight: | 538.8439 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R63:; |
| Safety Description: | S36/37:; |
| Company: | HANGZHOU REWARD TECHNOLOGY CO.,LTD [ China ] |
| Contact: | Uhey Jiang |
| Tel: | 86-571-89923666 |
| Fax: | 86-571-89923666 |
| Email: | info@chemreward.com |
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