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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 fresh stock with prompt delivery

Specifications

Vitamin E Acetate Oil 96% 98%,
oil type USP29/BP2005
Appearance A light yellow-brownish red liquid

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

 

 

 

 

 

ITEMS SPECIFICATION
Appearance A light yellow-brownish red liquid
Odor Mild characteristic
Heavy metals ≤ 10ppm
Acidity ≤ 1.0ml
Specific Rotation [α ]D25° ≥ +20°
Content of total tocopherols ≥ 70%
D-α Tocopherol
D-(β +γ ) tocopherol
Dδ Tocopherol
D-(β +γ +δ )in tocopherols ≥ 80%
Total Plate Count ≤ 1000cfu/g
Yeasts and Moulds ≤ 100cfu/g
Coliform Negative

 

Chemical Name Tocopheryl acetate
CAS Number 7695-91-2
Molecular Formula C31H52O3
Molecular Weight 472.74
Molecular Structure
Packing 50kg/iron drum
Capacity 1000MT/M
Storage Room temperature, stored in cool and dry place, keep away from strong light and heat.
Application Vitamin E is in a number of different application sectors including functional foods, animal nutrition and cosmetics.

SPECIFICATION

Items Specification
Appearance Slightly yellow, clear, viscous oil
Identification Meets the requirements
Density(at 20 degree) 0.952 ~ 0.966g/mL
Refractive Index(at 20 degree) 1.494 ~ 1.498
Absorbance in ethanol
At about 284nm(max) 42.0 ~ 45.0
At about 254nm(min) 7.5 ~ 9.0
Acidity 1.0mL max of 0.1N NaOH
Sulphated Ashes 0.1%max
Heavy Metals 10ppm max
Lead 10ppm max
Arsenic 3ppm max
Free Tocopherol 1.0% max
Assay by G. C. 96.0 ~ 102.0%
Standard USP32  

 

 

 

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