DL-a-TOCOPHEROL ACETATE For Biochemistry

Confirming to Ph.Eur, USP. Store at 2-8°C
 Vitamin E acetate; all-rac-a-Tocopheryl acetate

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Article No.
06330
Grade
For Biochemistry
Purity
96%
CAS No.
7695-91-2
Molecular Formula
C31H52O3
Molecular Weight
472.74
H.S. Code
2936.2800
Shelf Life
60 Months
MSDS
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Certificate of Analysis (COAs)
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear yellow viscous liquid
Odour
Odorless
Melting point/ Freezing point [°C]
10°C
Flash point [°C]
> 113 °C
Boiling point [°C]
224 °C
Vapour density
16.3
Density [g/cm3]
0.96
Solubility in water [% weight]
Insoluble in water

Packings

  • 50 g (00050)

 

Specifications

Appearance A clear yellow viscous liquid
Purity (by GC) 96.0-102.0%
Identification Passes test
Optical rotation -0.01 to +0.01°
Acidity Passes test
Related Substances Passes test
Arsenic (As) Max 0.0001%
Lead (Pb) Max 0.0002%
Cadmium (Cd) Max 0.0001%
Mercury (Hg) Max 0.00001%
Zinc (Zn) Max 0.001%
Heavy metal Max 0.001%
Residual solvents Passes test

Revision Date : 29-Jan-2021
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