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Natural Vitamin E,China Lyphar price supplier

Natural Vitamin E
min.order / fob price
≥1 piece
OriginShaanxi China
Production Capacity1000 Kilogram/Kilograms per Month
CategoryFunctional Ingredients
Update Time2014-09-20
company profile
Xi'an Lyphar Biotech Co., Ltd.
China
Contact: Ms.Ms. Susan Hu
Tel: 0086-29-88891943
Number of Employees: 51 - 100 People
Business Type: Trading Company
product details
Model No:LY857
Origin:Shaanxi China
Brand:Lyphar

1.Vitamin E Powder
2.CAS:59-02-9
3.ISO,GSG factory
4.White or off white powder
5.Have stock,steady supply

Natural Vitamin E Powder 

 

Introduction

 

Vitamin E  refers to a group of eight fat-soluble compounds that include both  tocopherols  and  tocotrienols . Of the many different forms of vitamin E,  γ-tocopherol  is the most common in the North American diet. γ-Tocopherol can be found in corn oil, soybean oil, margarine, and dressings.  In the North American diet,  α-tocopherol , the most biologically active form of vitamin E, is the second-most common form of vitamin E. This variant can be found most abundantly in wheat germ oil, sunflower, and safflower oils

 

3. Functions

·  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.

·  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.

 

4.specification

Items

Standards

Results

Appearance

Slightly Yellow,Clear,Viscous Oil

Qualified

Assay by G.C

98.0%~101.0%

98.0%

Identity

Corresponds

Qualified

Density

0.952-0.966 g/ml

0.958g/ml

Refractive Index

1.494-1.498

1.494

Absorbance in ethano

   At about 284nm(max.) 

42.0-45.0

43.8

   At about 254nm(min.)

7.5-9.0

8.3

Acidity

max.1.0mL of 0.1N NaOH

0.05mL

Sulphated  Ashes

max.0.1%

0.06%

Microbiological Spec

Total Plate Count

≤1000cfu/g

Conforms

Yeast & Mold

≤100cfu/g

Conforms

E.Coli

Negative (In 10g)

Non-detected

Salmonella

Negative (In 25g)

Non-detected

Heavy Metals

max. 10ppm

Less than 5ppm

Lead

max. 2ppm

0.09ppm

Arsenic

max. 3ppm

Less than 1ppm

Free Tocopherol

max. 1.0%

1.0%

Organic Volatile Impurities

Meets USP Requirements

Qualified

( Actual Tested Results: Comply With USP32 Standard )

Other vitamins we can supply

 

 

Vitamin A

Vitamin B6

Vitamin D3

Vitamin K3

Vitamin B1 ( Thiamine )

Vitamin B9 ( folic   acid )

Vitamin E

L-carinitine

Vitamin B2

Vitamin B12

Vitamin H ( biotin )

sodium D-isoascorbate

Vitamin B3 ( nicotinic   acid )

Vitamin C

Vitamin K1

nicotinamide

Vitamin B5

Vitamin D2

Vitamin K2

beta-carotene

 

 

About us

We are a Professionally Managed Biotech Company exclusively into the  manufacturing, Marketing and Exporting of Plant Extracts and Health Care Products.There are 15 experts in our research team. We insist in innovation and produce high quality products. And we have GMP standard workshop and complete stainless extraction equipment. 

 

 The superior product quality is guaranteed by 300,000 level airconditioning clear system within purification, drying and packing procedures. We have 2 sales departments over 30 people and sell our products all over the world.

 

  

Why choose us?

  1 .Free sample and Unconditional assume response
2.100% Natural product, without any synthesize ingredient
3.Manufacturer direct supply, provide OEM, R&D service   
4.Competitive price
5.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirem

 

 

 

 

  

 

 

 

 

 

 

CAS No.:
59-02-9;30999-06-5
Other Names:
Alpha-Tocopherol; covirel; D-alpha-tocopherol; Eprolin; eprolin-s; eps
MF:
C35H53NO3
EINECS No.:
NA
Place of Origin:
Shaanxi China (Mainland)
Type:
Vitamins, Amino Acids and Coenzymes
Grade Standard:
Cosmetic Grade,Food Grade,Medicine Grade
Brand Name:
Lyphar
Model Number:
LY857
Purity:
50%-98%
Appearance:
White or off white powder
Specification Available:
30%,50%,70%90%
CAS:
59-02-9;30999-06-5
Water Solubility:
Soluble in ethanol,ether,acetone,fats,insoluble in water
Melting Point(℃):
2.5-3.5℃
Flash Point(℃):
210.2°C
Molecular weigh:
430.7061
Molecular formula::
C35H53NO3
Density:
0.93g/cm3
Boiling Point(℃):
485.9°C at 760 mmHg
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