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Quick Details

  • CAS No.: 10191-41-0
  • Place of Origin: Anhui, China (Mainland)
  • Type: Vitamins, Amino Acids and Coenzymes
  • Grade Standard: Feed Grade, Food Grade, Medicine Grade
  • Brand Name: Vitamin E
  • Model Number: Vitamin E
  • Purity: 99%
  • Vitamin E: Vitamin E

Packaging & Delivery

Packaging Details 25kgs/drum
Delivery Time prompt with fresh stock

Specifications

synthesized and natrual
Vitamin E Acetate Oil 96% 98%,
oil type USP29/BP2005

We are selling the following pharm and intermediates with very good price and excellent quality:

synthesized and natrual Vitamin E Acetate Oil  96% 98%, oil type USP29/BP2005

 

 

MF: C29H50O2
Place of Origin: Anhui China (Mainland)
Type: Antiparasitic Agents, Vitamins, Amino Aci...
Grade Standard: Food Grade
Purity: 98%


Vitamin E is a vital nutritional ingredient and recognised as a valuable anti-oxidant in human food stuffs. Vitamin E deficiency in humans can lead to serious illnesses. In medicine, VE is used for treating gingivitis, coarse-skin disease, fatty liver (hepatic adipose infiltration), arteriosclerosis and high blood cholesterol levels. VE is also used as a food additive and fortifier, and as animal feed additives, and is known to improve human and animal reproductive function. As a cosmetic additive, VE is known to prevent skin ageing, improve skin elasticity and rejuvenation.

Natural VE occurs as a brownish red to light yellow clear, viscous oil having a mild, characteristic odour and taste. Its biological activity is three times higher than synthetic VE. Unlike its synthetic counterpart, natural VE does not contain any chemical contaminations which result from the chemical synthesis process.

Packaging: 5Kg aluminum drum; 20Kg aluminum drum, 180Kg stainless steel drum, 950Kg IBC

AppearanceClear,   slightly  greenish-yellow, Viscons, oil  liquid.Confirm
SolubilityPractically  insoluble  in  water,   freely  soluble  in  absolute  ethanol,  
in  acdetone,   in  chlormform,   in  ether  and  in  fixed  oils,   soluble  in  ethanol(98%)
Confirm
    IdentificationA:   Color  test  Meets  A, B, C  tests
B:   Optical  rotation  test
C:   The  retention  time  of  the  sample  preparation  is  the  same  as  that  of  the  standard  preparation.
AcidityMax. 1.0ml  of  0.1N  NaOH0.5ml
Light  absorptionA(1%  1  cm  254nm)  7.0~9.0A(1%  1  cm  284nm)  42.0~45.07.542.6
Free  tocopherol≤ 1.0%0.14%
Heavy  metals≤ 20  ppm< 10ppm
Sulpated  ash≤ 0.1%0.03%
Total  plate  count≤ 1000cfu/g300cfu/g
Yeast  & Mold≤ 100cfu/g30cfu/g
E. coliNegativeConfirm
SalmonellaNegativeConfirm
ColiformsNegativeConfirm
Assay98.0%~102.0%98.60%
Organicvolatile  impuritieConfirmsConfirms
ConclusionConform  to  USP33

 

 

 

Natural Vitamin E
Brownish or light yellow, transparent oil-like liquid with mild and special odor, 50%, 70%, 10kg/drum or 20kg/drum.
Use:
In food/pharmacy industry
As a natural antioxidant inside cells, supplies oxygen to blood, which is carried to the heart and other organs; Thus alleviating fatigue; Aids in bringing nourishment to cells.
As an antioxidant and nutrition fortifier which is different to the synthetic on components, structure, physical characteristics and activity. It has rich nutrition and high security, and is prone to be absorbed by human body.
In feed and poultry feed industry
As dietary supplements and in food technology as antioxidant
Acts as an antioxidant controlling redox reactions in a variety of tissues and organs
Also provide protection against pulmonary oxygen poisoning
In cosmetics industry
Improves microcirculation of the skin
Protects against U. V irradiations
Maintains natural moisture of skin
The difference between natural and synthetic Vitamin E is mainly on Physiological activity and toxicity- C Proven by test with mice, U. S. FDA generally considers natural Vitamin E as safe and ranked into GRAS, while synthetic Vitamin E contains LD50 of 5g/kg. When used as nutrition fortifier, the physiological activity of natural alpha Vitamin E is 1.49 times of that of synthetic product.

Test itemsSpecificationsResults
Appearance pale yellow fluid powderQualified
IdentificationPositiveQualified
Dispersibility in waterDispersibleQualified
ContentMin.50% of vitamin E52.50%
Loss on Drying <3.0%1.30%
Granularity100% through 40# sieve100%
Min.90% through 60# sieve98.00%
Min.45% through 100# sieve80.00%
Heavy Metal≤10ppm<10ppm
Arsenic≤3ppm<1ppm
Methanol<3000ppmQualified
Hexane<290ppmQualified
Total Plate Count<1000cfu/GQualified
Yeast & Moulds<100cfu/GQualified
E.ColiNegative(In 10g)Negative
SalmonellaNegative(In 25g)Negative

 

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