Desicca Chemicals Manufacturers of Quality Chemicals
 
||| Products "  Desiccants  "  Activated Aluminium Oxide
 

Column Chromatography

 

Aluminium Oxide is most popular adsorbent used in Chromatography. The three different grades manufactured by us are as follows :

 

a) Basic

b) Neutral

c) Acidic

 
Applications

In separation and purification of dyes, intermediates, alkaloids, steroids, aliphatic and aromatic hydrocarbons.

 

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

9.5 ± 0.5

7.0 ± 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

 
 

ÍTop / Back

Manufacturer of Desiccants Mumbai       Column Chromatography India         Activated Aluminium Oxide India        Steroids India       Silica Gel Mumbai