Best prices vitamin e oil wholesale,China WISON price supplier

 

                           Vitamin E  Oil                                                    

 

PROPERTITES	SPECIFICATION	ANALYSIS RESULT
Appearance	Brownish or light yellow	pass
Taste	Mild and special odor	ok
Heavy metal(Pb)	≤10ppm	pass
Acidity	≤1.0ml	pass
Total VE	≥95.0%	95.50%

 

 

 

Mian Function                                                                            

 

Natural Vitamin E is a necessary component of nutrition. It has eight types of existence in natural condition, α-,ß-,γ-,δ- tocopherol and α-,ß-,γ-,δ-triene tocophero. It activity as following" δ- tocopherol >ß- tocopherol >γ- tocopherol >α- tocopherol . At present, there are 2 type of Natural Vitamin E :mixed tocopherol (low α ) and tocopherol (high α).

 

In the Medical industry,Vitamin E can be used in curing pericoronitis, fatty liver, and arteriosclerosis, habitual abortion and barrenness.
In the Food industry,Vitamin E is mainly used as an antioxidant and a fortifying agent of fatty foods.; it also can be used as nutritional reinforcing agent of health care product.
Used as feed additive for livestock, it is mainly used as an antioxidant it can improve the reproductive functions of animals and increase reproductive capacity.
In the Cosmetics industry,Vitamin E can prevent the premature aging of skin and improve the skin's elasticity .

 

 

Specification:                                                                           

ITEM	SPECIFICATIONS	RESULTS
Appearance	Slightly yellow, clear, viscous oil	Qualified
Assay by G.C	98.0—102.0%	98.8%
Identity	Corresponds	Qualified
Infrared spectrum	Meets EP requirement	Qualified
Option rotation	-0.01°~ +0.01°	Qualified
Density(20°C)	0.952—0.966g/ml	0.955g/ml
Refractive index(20°C)	1.494—1.498	1.496
Related substances	Impurities A, C: for each impurity ≤ 0.5% Impurity B ≤ 1.5% Sum of impurity D+E ≤ 1.0% Any other impurities: Meet EP requirements Total impurities: ≤ 2.5%	Qualified
Absorbance in ethanol: At about 284nm (max) At about 254nm (min)	42.0—45.0 7.5—9.0	44.0 8.8
Acidity	Max.1.0ml of 0.1 N NaOH	0.04 ml
Sulphated ashes	≤0.1%	0.03%
Heavy metals	≤10ppm	<5ppm
Lead	≤2ppm	0.04ppm
Arsenic	≤3ppm	<1ppm
Free tocopheryl	≤1.0%	0.35%
Organic volatile impurities	Meets USP requirements	Qualified

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Package & Storage:

Packing: By 25kgs/drum, inner by double plastic bag.

Storage: Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.

Shelf life: Two years under well storage situation

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Sweet Tips:

-1,Delivery:  By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty.

-2,Samples:   Within 48 Hours.Certificate Of Analysis

 

-3,www.biowison.com

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About  us :

 

Molecular formula :  C 12 H 12 O 18 P 2 Mg 3  .  10 H 2 O

Molecular weight : 759.22

Appearance: White to little yellow powdery solid

Assay: 98.5%min

PH (3% aqueous solution): 7.0~8.5