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Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder

China Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder, Find details about China Vitamin a, Retinol from Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder

Model NO.
HNB-222
Origin
Shaanxi, China
Model NO.
HNB-222
Origin
Shaanxi, China
Feed Grade 1, 000, 000iu/G Vitamin A/Retinol powder
Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder
Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder
Product nameVitamin A
Cas No.68-26-8
Molecular FormulaC20H30O
AppearanceYellow powder
 
Vitamin A is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. Retinol can be composited by β-carotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxygenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thus β-carotene is also called as vitamin precursor.
Vitamin A 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 importantFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol PowderFeed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder
Feed Grade 1, 000, 000iu/G Vitamin a/Retinol Powder

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