Vitamin E is a fat-soluble vitamin and is one of the most important antioxidants. Soluble in organic solvent such as fat and ethanol, insoluble in water, stable to heat and acid, unstable to alkali, sensitive to oxygen and insensitive to heat, but the activity of vitamin E is significantly reduced when fried.

Items	Specification	Results
Appearance	Light yellow or white free-flowing powder	Complies
Solubility	Soluble in water at 20℃	Complies
Particle Size	All pass through the sieve of 40mesh	Complies
Loss on drying	≤5.0%	2.20%
DL-ɑ-Tocopheryl acetate	≥50%	51.00%
Assay
Arsenic	≤2.0mg/kg	<2mg/kg
Lead (Pb)	≤2.0mg/kg	<2.0mg/kg
Total bacterial	≤1000cfu/g	<10cfu/g
Mold & Yeast	≤100cfu/g	<10cfu/g
Coliform	≤0.3MPN/G	<0.3MPN/G
Salmonella	Negative	Negative
Staphylococcus aureus	Negative	Negative
Shigella	Negative	Negative

1. Promote the secretion of sex hormones, so that men's sperm vitality and quantity increased; increase female estrogen concentration, increase fertility, prevent miscarriage.    
2. Suppresses the lipid peroxide reaction in the eye's lens, dilates peripheral blood vessels and improves blood circulation.    
3. It can be used as an antioxidant. Vitamin E helps prevent the oxidation of polyunsaturated fatty acids and phospholipids, so it can maintain the integrity of the cell membrane.    
4. It can protect vitamin A from oxidative damage and enhance its effect.    
5. Vitamin E and iodine compounds have been proven to prevent vitamin E deficiency-related symptoms.    
6. It prevents the excessive agglutination of platelets and improves the stability of red blood cell membranes and the synthesis of red blood cells.