Home > Pallav Chemicals > Column & Thin Layer Chromatographic Reagent > Aluminium Oxide Active (Acidic) Column Chromatography

Aluminium Oxide Active (Acidic) Column Chromatography
According to Brockmann activity I, II; pH 3.5 to 4.5

Product Code.
00126
Grade
For Column Chromatography
Purity
CAS No.
1344-28-1
Molecular Formula
Al2O3
Molecular Weight
101.96
H.S.Code
2818.20900
Shelf Life
60 Months

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
3.5 - 4.5
Melting point/ Freezing point [°C]
2000°C
Density [g/cm3]
4
Solubility in water [% weight]
Insoluble in water

Packaging

Specification

Appearance
White crystalline powder
pH Value
4.0 - 5.5
Weight/ mL at 20°C
0.9 to 1.2 gm/cm3
Particle size
100 - 300 mesh

Safety Information and Hazard Symbols