| Chinese name |
Vitamin E |
| English name |
Vitamin E |
| Chinese alias |
Tocopherol; Vitamin E ;(+/-)-[ 2R * (4R *, 8R *) ] -3,4-dihydro-2,5,7,8-tetramethyl-2- (4,8,12-trimethyltridecyl) -6-chromatol; Tocopherol (Vitamin E); Natural Vitamin E; Vitamin E; VE; Natural VE; D-ALPHA-Tocopherol; Natural Vitamin E |
| RN CASE |
59-02-9;30999-06-5;1406-18-4;121854-78-2;18920-62-2;364-50-1;16826-11-2 |
| EINECS number |
|
| molecular formula |
C29H50O2 |
| molecular weight |
430.7061 |
| Dangerous goods sign |
|
| Risk Terminology |
|
| security terms |
S23; S24/25; |
| physicochemical properties |
Green yellow or light yellow viscous liquid, basically odorless, with a relative density of 0.947~ 0.955. Insoluble in water, but soluble in ethanol, gasoline, ethyl ester and vegetable oil. Stable to heat, heating to 200 ° C almost does not decompose; stable to oxygen in the air, but occurs slowly oxidation, synthetic products have weaker oxidation resistance than natural products. The color gradually darkens when seen in light. |
| purpose |
It is used for the prevention of abortion, habitual abortion and threatened abortion caused by vitamin E deficiency, and also for the treatment of infertility and infant nutritional giant cell anemia |
|
| upstream raw material |
Acetic anhydride, trimethylhydroquinone, isophytol |
| downstream products |
Multivitamin feed additives |
