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Vitamin E is also known as Tocopherol or Pregnol. It is one of the most important antioxidants. It is soluble in organic solvents 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 during frying. It is present in cooking oil, fruits, vegetables and grains. Vitamin E is a fat-soluble vitamin that comes in 8 forms and is often used in creams and lotions because it is believed to promote skin healing and reduce scarring after injuries such as burns. Vitamin E was one of the first vitamins to be discovered, first discovered by Evans and Bishop at the University of California. Then in 1924, Sure of the University of Arkansas named the substance vitamin E. It is an essential fat-soluble vitamin.
1. It is a strong antioxidant, which can protect the stability of the cell membrane by interrupting the chain reaction of free radicals, prevent the formation of lipofuscin on the membrane and delay the aging of the body; it can maintain the stability of genetic material and prevent chromosomal structural variation. , Regulate the body's metabolic activities in an orderly manner, and also play a role in delaying aging;
2. It can prevent the formation of carcinogens in various tissues in the body, stimulate the body's immune system, kill the newly generated deformed cells, and reverse some malignant tumor cells into cells with normal appearance;
3. It can maintain the elasticity of connective tissue and promote blood circulation;
4. Regulate the normal secretion of hormones in the body; control the consumption of acid in the body;
5. Protect the skin and mucous membranes and other functions, make the skin moisturizing and healthy, so as to achieve the effect of beauty and skin care;
6. It can also improve the microcirculation of hair follicles, ensure its nutrient supply, and regenerate hair.
7. Vitamin E can also prevent the oxidation of LDL cholesterol and avoid coronary arteriosclerosis. In addition, vitamin E can prevent the occurrence of cataracts; delay Alzheimer's disease; maintain normal reproductive function.
As an excellent antioxidant and nutritional agent, it is widely used in clinical, pharmaceutical, food, feed, health care products and cosmetics and other industries.
Vitamin E is also known as Tocopherol or Pregnol. It is one of the most important antioxidants. It is soluble in organic solvents 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 during frying. It is present in cooking oil, fruits, vegetables and grains. Vitamin E is a fat-soluble vitamin that comes in 8 forms and is often used in creams and lotions because it is believed to promote skin healing and reduce scarring after injuries such as burns. Vitamin E was one of the first vitamins to be discovered, first discovered by Evans and Bishop at the University of California. Then in 1924, Sure of the University of Arkansas named the substance vitamin E. It is an essential fat-soluble vitamin.
1. It is a strong antioxidant, which can protect the stability of the cell membrane by interrupting the chain reaction of free radicals, prevent the formation of lipofuscin on the membrane and delay the aging of the body; it can maintain the stability of genetic material and prevent chromosomal structural variation. , Regulate the body's metabolic activities in an orderly manner, and also play a role in delaying aging;
2. It can prevent the formation of carcinogens in various tissues in the body, stimulate the body's immune system, kill the newly generated deformed cells, and reverse some malignant tumor cells into cells with normal appearance;
3. It can maintain the elasticity of connective tissue and promote blood circulation;
4. Regulate the normal secretion of hormones in the body; control the consumption of acid in the body;
5. Protect the skin and mucous membranes and other functions, make the skin moisturizing and healthy, so as to achieve the effect of beauty and skin care;
6. It can also improve the microcirculation of hair follicles, ensure its nutrient supply, and regenerate hair.
7. Vitamin E can also prevent the oxidation of LDL cholesterol and avoid coronary arteriosclerosis. In addition, vitamin E can prevent the occurrence of cataracts; delay Alzheimer's disease; maintain normal reproductive function.
As an excellent antioxidant and nutritional agent, it is widely used in clinical, pharmaceutical, food, feed, health care products and cosmetics and other industries.
Item | Specifiation | Result |
Appearance | White Powder | Complies |
Water-solubility | Soluble in hot water and show emulsion.No stratification,allow few oil droplets floating | Complies |
Impurity | There should be no foreign matter visible to the eye | Complies |
Physical | ||
Water /(g/100g) | ≤ 5.0 | 0.78 |
Ash /(g/100g) | ≤ 8.0 | Complies |
D-a Tocopheryl acetate /(IU/g) | ≥700 | 712 |
Acidity (In fat) /(ml) | ≤ 1.0 | Complies |
Peroxide (In fat )/( g/100g) | ≤ 0.25 | Complies |
As/(mg/kg) | ≤ 2.0 | Complies |
Pb/(mg/kg) | ≤ 2.0 | Complies |
Aflatoxin B1/(ug/kg) | ≤ 10.0 | Complies |
Microbial Test | ||
Total plate count/(CFU/g) | ≤ 1000 | 10 |
Salmonella | Negative | Complies |
Staphylococcus aureus | Negative | Complies |
Coliforms | ≤ 10 | 0 |
Total moulds & yeasts count | ≤ 50 | Complies |
Item | Specifiation | Result |
Appearance | White Powder | Complies |
Water-solubility | Soluble in hot water and show emulsion.No stratification,allow few oil droplets floating | Complies |
Impurity | There should be no foreign matter visible to the eye | Complies |
Physical | ||
Water /(g/100g) | ≤ 5.0 | 0.78 |
Ash /(g/100g) | ≤ 8.0 | Complies |
D-a Tocopheryl acetate /(IU/g) | ≥700 | 712 |
Acidity (In fat) /(ml) | ≤ 1.0 | Complies |
Peroxide (In fat )/( g/100g) | ≤ 0.25 | Complies |
As/(mg/kg) | ≤ 2.0 | Complies |
Pb/(mg/kg) | ≤ 2.0 | Complies |
Aflatoxin B1/(ug/kg) | ≤ 10.0 | Complies |
Microbial Test | ||
Total plate count/(CFU/g) | ≤ 1000 | 10 |
Salmonella | Negative | Complies |
Staphylococcus aureus | Negative | Complies |
Coliforms | ≤ 10 | 0 |
Total moulds & yeasts count | ≤ 50 | Complies |