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E-A Series:
Powdery carbon produced through steam activation of charcoal, they are mainly
used in pharmaceutical industry for the decolorizing and impurity removal of
antibiotics, , vitamin and injection medicines. Applications also
include water treatment as for the removal of taste, ordour and colour
compounds, process water treatment in beverage and brewing production. Also
available are acid washed activated carbon series in granular form (EA-5, EA-6
and EA-7).
Product
Specifications and Typical Properties
|
Grade
|
EA-1
|
EA-2
|
EA-3
|
EA-4
|
EA-5
|
EA-6
|
EA-7
|
|
Absorption
of Methylene Blue 0.15%ml
|
≥12
|
≥10
|
≥12
|
≥10
|
≥10
|
≥12
|
≥12
|
|
Choride
Content %
|
—
|
—
|
—
|
—
|
≤0.1
|
≤0.1
|
≤0.01
|
|
Fe
Content %
|
≤0.08
|
≤0.1
|
≤0.05
|
≤0.05
|
≤0.02
|
≤0.02
|
≤0.01
|
|
Ash
Content %
|
≤5
|
≤6
|
≤5
|
≤5
|
≤2
|
≤2
|
≤1
|
|
Moisture
Content %
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
|
PH
|
9-10
|
9-10
|
8-9
|
8-9
|
5-7
|
5-7
|
5-7
|
|
Acid
Soluble %
|
—
|
—
|
—
|
—
|
0.8
|
0.8
|
0.8
|
|
Mesh
|
200-325
|
Notes:
·
Specifications shown in the sheet can
be adjusted as per users' special requirements.
·
Standard package is 20 Kg/bag. Packing
can be rearranged when required.
Safety:
·
Wet activated carbon depletes oxygen
from the air. Special care should be taken when dealing with large quantity of
these products in a container.
·
Use forced ventilation or a dust mark when
the air contents high carbon dust concentrations.
·
Read provided Safety Caution Information
Sheet for more details.
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