DL-a-TOCOPHEROL ACETATE
DL-a-TOCOPHEROL ACETATE For Biochemistry
Confirming to Ph.Eur, USP.Store at 2-8°C
Short Name: DL-a-TOCOPHEROL ACETATE
Synonym: Vitamin E acetate; all-rac-a-Tocopheryl acetate
Basic Details
Article No.
LG4776
Grade
For Biochemistry
Purity
96%
CAS No.
7695-91-2
HS Code
2936.2800
Shelf Life
60 Months
Packings Avialable
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
Chemical 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
Safety Information & Hazard Symbols