| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
|
Still deciding? Get samples of US$ 50/Bag
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Specification of Analysis
| Test items | Specifications | Results |
| Appearance | White or off-white free-flowing powder | Qualified |
| Identification | Positive | Qualified |
| Dispersibility in water | Dispersible | Qualified |
| Content | Min.50% of vitamin E | 52.5% |
| Loss on Drying | ≤3.0% | 1.3% |
| Granularity | 100% through 40# sieve | 100% |
| Min.90% through 60# sieve | 98.0% | |
| Min.45% through 100# sieve | 80.0% | |
| Heavy Metal | ≤10ppm | <10ppm |
| Arsenic | ≤3ppm | <1ppm |
| Me'thanol | <3000ppm | Qualified |
| He'xane | <290ppm | Qualified |
| Total Plate Count | <1000cfu/G | Qualified |
| Yeast & Moulds | <100cfu/G | Qualified |
| E.Coli | Negative(In 10g) | Negative |
| Salmonella | Negative(In 25g) | Negative |
Production Introduction:
Vitamin E is a fat-soluble vitamin, also known as tocopherol, one of the most important antioxidants. Soluble in organic solvents such as fat and ethanol, insoluble in water, stable to heat and acid, unstable to alkali, sensitive to oxygen, insensitive to heat, but the activity of vitamin E is significantly reduced when frying.
Application:
1. As an antioxidant, vitamin E acts as a peroxyl radical scavenger, preventing the propagation of free radicals in tissues, by reacting with them to form a tocopheryl radical, which will then be reduced by a hydrogen donor (such as vitamin C) and thus return to its reduced state.
2. As an enzymatic activity regulator, for instance, protein kinase C (PKC), which plays a role in smooth m'uscle growth, can be inhibited by α-tocopherol.
3. Vitamin E also has an effect on gene expression. Macrophages rich in cholesterol are found in the atherogenetic tissue.
4. Vitamin E also plays a role in neurological functions,and inhibition of platelet aggregation.
5. Vitamin E also protects lipids and prevents the oxidation of polyunsaturated fatty acids.
){kind=link}