| Certification: | ISO, FDA, SGS |
|---|---|
| Shape: | Powder |
| Function: | Vitamin Additives |
| Type: | Vitamin |
| Certificate: | GMP, Fami-QS, ISO9001:2015, FDA |
| Color: | White or White Like Powder |
| Samples: |
|---|
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[Product performance]:
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.
As an enzymatic activity regulator, for instance, protein kinase C (PKC), which plays a role in smooth muscle growth, can be inhibited by α-tocopherol.
Vitamin E also has an effect on gene expression. Macrophages rich in cholesterol are found in the atherogenetic tissue.
Vitamin E also plays a role in neurological functions, and inhibition of platelet aggregation.
Vitamin E also protects lipids and prevents the oxidation of polyunsaturated fatty acids.
|
Testing Item |
Standard |
Result |
|
Appearance |
White or white like powder |
pass |
|
Identification |
Positive |
pass |
|
Content |
≥50% |
50.40% |
|
Loss on Drying |
≤5.0 |
2.00% |
|
Heavy Metal(Pb) |
<10mg/kg |
<10mg/kg |
|
Arsenic(As) |
<3mg/kg |
<3mg/kg |
|
Sieve Analysis |
≥90% Through Sieve No.20(US) |
99.90% |
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