Vitamin E Acetate

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CAS No: 7695-91-2
Product Name: Vitamin E Acetate
Other Name:
Vitamin E Acetate
Tocopheryl acetate
a-Tocopheryl Acetate
D-α-Tocopheryl acetate
(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate
[2R*(4R*,8R*)]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol Acetate
 
Density: 0.9±0.1 g/cm3
Boiling Point: 485.3±0.0 °C at 760 mmHg
Melting Point: -28ºC
Molecular Formula: C31H52O3
Molecular Weight: 472.743
Flash Point: 235.6±24.7 °C
Exact Mass: 472.391632
PSA: 35.53000
LogP: 12.07
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Index of Refraction: 1.488
Storage condition: 2-8°C
 
Specification
Appearance: Transparent yellow or yellow-green viscous oily liquid
Identification
Color reaction: Positive
Optical rotation: Meet the requirments
Retention time: The retention time of the main peak should be consistent with the standard
Acidity: ≤1.0ml
Isobutyl acetate: ≤0.5%
As: ≤3mg/kg
Pb: ≤10mg/kg
Cu: ≤25mg/kg
Zn: ≤25mg/kg
Assay: 96.0%~102.0%
 
Application
1. It can be used for nutrition enhancement of multi-dimensional beverages, ready-to-drink beverages, cereals, candy and other foods, as well as fortification of pharmaceutical preparations such as tablets, effervescents and hard capsules. Good dispersibility in water. Can also be used directly in feed.
2. Tocopheryl acetate is an essential component of human nutrition, and has significant functions such as anti-oxidation, elimination of free radicals in the body, prevention of cancer, and pre-improvement of the body's immunity.
3. As a feed additive, it can improve the animal's reproductive function and enhance its fertility. In the food industry, it is mainly used as an antioxidant and nutrition enhancer for fat foods.
4. In the pharmaceutical industry, it can be used as a pharmaceutical raw material for the production of finished medicines, and has good effects on the treatment of periodontitis, pachyderma, fatty liver, arteriosclerosis, hypercholesterolemia, etc.
5. Applicationd in cosmetics, it can delay skin aging, increase skin elasticity, restore youthful vitality, moisturize the skin, and maintain skin moisture.
 
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Vitamin E Acetate


Related News: In recent years, China’s bulk drug companies have gradually completed the upgrade of the product structure of bulk raw materials to specialty raw materials and intermediates. The industry’s leading companies have further developed the research and development layout of high-barrier generic pharmaceutical raw materials with multiple patents that have not yet expired.93683-65-9 In recent years, China’s bulk drug companies have gradually completed the upgrade of the product structure of bulk raw materials to specialty raw materials and intermediates. The industry’s leading companies have further developed the research and development layout of high-barrier generic pharmaceutical raw materials with multiple patents that have not yet expired.Trimetoxioctilsilano CAS:3069-40-7 With the global industrial division of labor and the change in the business model of multinational pharmaceutical companies, the outsourced market for patented drug substances will further expand.ethyl 4-methoxy-3-oxobutanoate Beijing will strengthen its monitoring of overseas drug market and collect global prices for imported medicines, Friday’s guideline said.Combining its core technological advantages such as ammonia oxidation, phosgenation, and fluorination, the company actively enters the field of fine and functional chemicals, and expands its focus to include polymer additives, replacement of phenolic polymer material monomers, and coating preservatives.

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