Customization: | Available |
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CAS No.: | 59-02-9 |
Formula: | C29h50o2 |
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Vitamin E is A fat-soluble vitamin, also known as tocopherol or pirogenol, which belongs to phenolic compounds and is one of the most important antioxidants. It has the functions of anti-oxidation, promoting protein renewal synthesis, regulating platelet adhesion and aggregation. The daily reference amount of adult nutritional supplement vitamin is 1.5mg. Vitamin E is 30mg. There are many kinds of natural vitamin E, the difference in its structure is only in the side chain R1, R2, and R3, in edible oil, fruits, vegetables and grains exist, synthetic successfully in 1988, can maintain the normal function of reproductive organs, has a good effect on the body metabolism, can make the weight of the ovary increase, promote its function, promote the maturation of follicles, make the corpus luteum increase, It can also inhibit the oxidation of progesterone in the whole body, thereby increasing the effect of progesterone. |
Analysis
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Specification
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Result
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Test method
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Physical Description
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|
|
|
Appearance
|
Faint Yellow Oil | Faint Yellow Oil |
Visual
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Odor
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Characteristic
|
Characteristic
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Organoleptic
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Particle size
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|
|
|
Chemical Tests
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|
|
|
Assay (Lutein)
|
99%
|
99.12%
|
HPLC
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Loss on drying
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5.0% Max
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2.02%
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5g/105ºC/2hrs
|
Ash Contents
|
5.0% Max
|
1.15%
|
2g/525ºC/3hrs
|
Residual Solvents
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50.0 ppm, Only Ethanol
|
<20.0 ppm
|
/
|
Heavy metals
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5.0 ppm Max
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<2.0 ppm
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AAS
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Lead
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3.0 ppm Max
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<1.0 ppm
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AAS
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Arsenic
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3.0 ppm Max
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<1.0 ppm
|
AAS
|
Microbiology Control
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|
|
|
Total Bacteria Count
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1,000cfu/g Max
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<260cfu/g
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AOAC
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Yeast & Mold
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100cfu/g Max
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<10cfu/g
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AOAC
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Coliform
|
30.0 MPN/g Max
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<2.0 MPN/g
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AOAC
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Conclusion
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Complies with the standards.
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General Status
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ISO Certificated.
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