Wuhan Han Sheng New Material Technology Co.，Ltd(expird)
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CAS NO.68-26-8
Vitamin A is a component of photosensitive substances in visual cells, which can ensure the integrity and health of epithelial tissue structure and promote the development and growth of the body. Lack of Chemicalbook will cause growth stunted, reproductive function decline, prone to "night blindness". Retinol acetate [127-47-9] is generally added to feed.
It is used in pharmaceutical tablets and capsules and as a vitamin feed additive in the feed industry
Vitamin A is a component of photosensitive substances in visual cells. Lysine is an essential amino acid for human body, which can maintain the integrity and health of epithelial tissue structure and promote the growth and development of the body. Lack, will make growth and development blocked, reproductive function decline, easy to get "night blindness".
Vitamin A is a fat-soluble vitamin that exists in the form of free aldehydes or esters in animal foods and is abundant in fat, protein, milk and liver. Vitamin A is not found in plants, but A precursor of vitamin A (provitaChemicalbookminA) is found in vegetables such as carrots and tomatoes, which can be converted into vitamin A when absorbed by animals. Vitamin A is essential for growth, development, reproduction and the stability of cell membranes, and plays an important role in vision.
| Product Name: | all-trans-Retinol |
| CAS: | 68-26-8 |
| MF: | C20H30O |
| MW: | 286.45 |
| EINECS: | 200-683-7 |
| Melting point | 61-63 °C(lit.) |
| Boiling point | 368.81°C (rough estimate) |
| density | 0.9933 (rough estimate) |
| refractive index | 1.641 |
| Fp | -26 °C |
| storage temp. | -20°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 14.09±0.10(Predicted) |
| form | crystalline |
| color | yellow to orange |
| Sensitive | Moisture & Light Sensitive |
| Merck | 13,10073 |
| BRN | 403040 |
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Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.
We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we always adhere principle of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexico, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
Our products are used for pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing inks and their auxiliaries, adhesives, photosensitive materials, magnetic materials, catalysts, reagents, water treatment agents and polymer flocculants, papermaking auxiliaries, leather auxiliaries, synthetic materials auxiliaries, textile printing and dyeing agents and finishing agents, food additives Feed additives, animal drugs, etc.
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