|Product name: ||Vitamin A Palmitate|
|CAS No.: ||79-81-2|
Vitamin A Palmitate is yellow or brown yellow oily liquid, sensitive to air, heat, light and humidity. It is insoluble in water, soluble in ethanol, soluble in ether, chloroform, acetone and grease.
Vitamin A Palmitate is a vitamin medicine. It can penetrate through the skin, resist keratinization, stimulate the growth of collagen and elastin, increase the thickness of epidermis and dermis, enhances skin elasticity, effectively eliminates wrinkles, promotes skin renewal, and maintains skin vitality.
A. Transient blue color appears at once in presence of Antimony Trichloride TS;
B. The blue green spot formed is indicative of retinol. The approximate RF values of the predominant spots corresponding to the different from of retinol, 0.7 for the palmitate.
The ration of corrected absorbance (A325) to the observed absorbance A325 is not less than 0.85.
|Appearance||Yellow or brown yellow oily liquid|
|Vitamin A Palmitate Content||≥1,000,000IU/g|
|The total content of the Vitamin A acetate and retinol||≤1.0%|
|Total Plate Count ||≤1000cfu/g|
|Yeast & Mold||≤100cfu/g|
20kg/carton or as customer’s requirements.
Store in the original container, protected from light, in a dry, cool (8-15°C) place.