CAS No.: | 79-81-2 |
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Formula: | C36h60o2 |
Packaging Material: | Barrel or Paper Bag |
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CAS 79-81-2 | Fusing point 41678ºC |
density 0.9±0.1 g/cm3 | Flash point 79.7±21.2 °C |
Molecular formula C36H60O2 | Boiling point 607.5±24.0 °C at 760 mmHg |
Molecular weight 524.860 | Vapor pressure 0.0±1.7 mmHg at 25°C |
Type/nutrient enhancer Grade/Food Cosmetics and Pharmaceutical Grade" |
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Vitamin A palmitate 1.7M is a thick yellow oil at room temperature, soluble in fats and oils. Storage below 20°C will extend shelf life but may lead to crystallization. Gentle heating at temperatures below 40°C and full mixing before use will melt and homogenize the product. Vitamin A palmitate, chemically known as retinol acetate, was the first vitamin discovered. There are two types of vitamin A: retinol, the original form of VA, which is found only in animals; The other is beta carotene. Retinol can be composed of beta-carotene from plants. In vivo, under the catalysis of beta-carotene-15 and 15 '-dioxygenase, beta-carotene is converted to murine aldehyde, which is returned to retinol by the action of murine reductase. So beta-carotene is also known as a vitamin precursor. Vitamin A palmitate powder is A group of unsaturated nutrient organic compounds that includes retinol, retinal, retinoic acid and several vitamin A procarotenoids, of which beta-carotene is the most important. |