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Products
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Desiccants
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Activated Aluminium Oxide |
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Column
Chromatography |
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Aluminium
Oxide is most popular adsorbent used in
Chromatography. The three different grades
manufactured by us are as follows : |
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a)
Basic
b)
Neutral
c)
Acidic |
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Applications |
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In separation
and purification of dyes, intermediates,
alkaloids, steroids, aliphatic and aromatic
hydrocarbons. |
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Specifications of Activated
Alumina Oxide–Column
Chromatography |
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Sr. No. |
Properties |
Unit |
Grade |
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Acidic |
Basic |
Neutral |
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1 |
pH
value
(10% water Suspension) |
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4.0 ± 0.5 |
9.5 ± 0.5 |
7.0 ± 0.5 |
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2 |
Activity, Brockmann |
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I
– II |
I
– II |
I
– II |
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3 |
Bulk Density, approx. |
g/ml |
0.9 |
0.9 |
0.9 |
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4 |
Chloride as Cl |
ppm, max. |
2000 |
100 |
500 |
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5 |
Purity on ignited basis |
%
min. |
98
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98
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98
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6 |
Particle size
1) 70 – 230 mesh
2) 70 – 290 mesh |
%
% |
90
90 |
90
90 |
90
90 |
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Particle size
will be supplied as per the Customers
requirement. |
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PACKAGING |
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C- Corrugated
Box - 5 & 10 KG
FD – Fiber Drum - 25KG |
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