|
Barytes
|
Application
|
:
|
Oil
Well Drilling paints etc.
|
|
Commodity
|
:
|
Barytes
|
|
Chemical
Composition
|
:
|
Barium
Sulphate
|
|
Chemical
Formula
|
:
|
BaSo4
|
|
Hardness
|
:
|
3
|
|
Colour
|
:
|
White,
Gray, Off White
|
Specifications
[ O.C.M.A. Grade]
|
PH
before heating as OCMA specification
|
:
|
6.5
Min.
|
|
PH
after heating as OCMA specification
|
:
|
6.5
Min.
|
|
Density
|
:
|
4.20
Min
|
|
Fines
(Percentage through U.S.)
|
:
|
|
|
Standard
Sieve No. 200
|
%
wt
|
97
Min
|
|
Standard
Sieve No. 325
|
%
wt
|
85
+ 5
|
|
Water
Soluble Solids
|
%
wt
|
0.1
max.
|
Specifications
[ A P I ]
|
Specific
Gravity
|
4.20
Minimum
|
|
Soluble
alkaline earth metals at calcium
|
250
ppm max
|
|
Wet
Screen Analysis
|
|
|
Residue
on U.S.Sieve No. 200
|
3.0
% max.
|
|
Residue
on U.S.Sieve No. 325
|
5.0
% min.
|
Chemical
Analysis
|
Barium
Sulphate
|
BaSo4
|
98.16
%
|
|
Silica
|
SiO2
|
0.60
%
|
|
Calcium
Oxide
|
CaO
|
0.29
%
|
|
Equivalent
|
Ca
Co3
|
0.29
%
|
|
Magnesium
Oxide
|
MgO
|
Nil
|
|
Equivalent
|
MgCo3
|
Nil
|
|
Sulphur
|
So3
|
0.61
%
|
|
Water
Soluble Matter
|
|
0.09
%
|
Physical
Properties
|
Volatile
Matter
|
:
|
0.04
% max
|
|
Oil
Absorption
|
:
|
13.95
gm/100 of sample
|
|
Material
passing through 300 mesh
|
:
|
98
% min.
|
|
Specific
gravity @ 27/27c
|
:
|
4.40
|
The
above are typical analysis subject to reasonable variations. The company
is also producing white barytes for paint industry.
|
Quantity :
|
Monthly
->
|
5000 mts of each quality.
|
| |
|
Lumps as per requirements
|
|