THIN LAYER CHROMATOGRAPHY

Activated Alumina Oxide with calcium sulphate (CaSO4 ½ H2O) as binder is by far the most extensively used adsorbent in Thin Layer Chromatography because of the excellent separation it affords. When coated on a plate in the form of thin layer it serves as a versatile solid stationary phase for adsorption and partition chromatography.

The range of products in Thin layer Chromatography are as follows

  • Basic without Binder
  • Neutral with Binder 10% CaSO4 ½ H2O
Specifications of Activated Alumina Oxide-Column Chromatography
Sr. No. Properties Unit Grade
      Acidic      Basic     Neutral
1 pH value
(10% water Suspension)
—— 4.0 ± 0.5
2 Activity, Brockmann —— I – II I – II I – II
3 Bulk Density, approx. g/ml 0.9 0.9 0.9
4 Chloride as Cl ppm, max. 2000 100 500
5 Purity on ignited basis % min. 98 98 98
6 Particle size

1) 70 – 230 mesh

2) 70 – 290 mesh

%

%

90

90

90

90

90

90

Particle size will be supplied as per the Customers requirement.

PACKAGING

C- Corrugated Box – 5 & 10 KG
FD – Fiber Drum – 25KG