DL-Alpha Tocopheryl Acetate
Product Details:
- Smell Other
- Water Solubility Almost insoluble in water
- Shelf Life 36 Months
- Taste Other
- Solubility Tests Easily soluble in alcohol, ether, acetone, chloroform, grease and other fatty solvents, almost insoluble in water
- Molecular Formula C31H52O3
- Physical Form Liquid
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DL-Alpha Tocopheryl Acetate Price And Quantity
- 20 Kilograms
- 19.00 - 30.00 USD ($)/Kilograms
DL-Alpha Tocopheryl Acetate Product Specifications
- 96.5% ~ 102.0%, Ph. Eur.
- -27.5
- Room Temperature
- bp0.01 184; bp0.025 194; bp0.3 224
- Clear, colourless slightly greenish-yellow, Viscous, oily liquid
- 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,(2r*(4r*,8r*))-(+-)-2h-1-benzopyran-6-o
- Not more than 0.0058%
- 96.5% ~ 102.0%
- Other
- 36 Months
- Almost insoluble in water
- Other
- 52225-20-4
- Liquid
- Nutrition Enhancers
- C31H52O3
- colourless slightly greenish-yellow
- Easily soluble in alcohol, ether, acetone, chloroform, grease and other fatty solvents, almost insoluble in water
DL-Alpha Tocopheryl Acetate Trade Information
- Shanghai or Beijing
- Paypal Letter of Credit at Sight (Sight L/C) Telegraphic Transfer (T/T) Western Union
- 1000 Kilograms Per Month
- 10 Days
- Yes
- If order is confirmed we will reimburse the sample cost
- 20kg/Drum or according to the specific requirements from customers.
- Asia Australia Central America North America South America Eastern Europe Western Europe Middle East Africa
- All India
- ISO
Product Description
DL-Alpha-Tocopheryl Acetate is the general name of tocopherol (T) and tocotrienol (T-3), and is a fat-soluble vitamin. An important component of the cell membrane. It is also the main antioxidant in cell membranes. DL--tocopheryl acetate is widely found in animal and plant foods: Animal foods are mainly da-type; Vegetable oils have a higher content of DL--tocopherol acetate, which is parallel to the content of polyene fatty acids such as linoleic acid.
DL--Tocopheryl acetate is an antioxidant of polyene fatty acids. It combines with the pol-yunsaturated fatty acid(PUFA) of membrane phospholipids on the cell membrane to form a complex to stabilize the membrane structure, preventing PUFA on biofilms and sulfur-containing enzymes in cells from being damaged by oxidants. When DL--tocopherol acetate is deficient, the PUFA on the red blood cell membrane is prone to peroxidation, causing damage to the red blood cell membrane and causing hemolysis.
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