|
Item
|
Oil drilling
Grade |
Ceramics
Grade |
Detergent
Grade
|
Paint
Grade |
Textile and
Dyeing Grade |
Tech
Grade |
|
Replace degrees(D.S)
|
0.80 min
|
---------
|
0.75 min
|
0.60 min
|
---------
|
0.6-0.80 min
|
|
Purity
|
80% min
|
70-85%
|
70-80% min
|
60-85%
|
90%min
|
50-75% min
|
|
Viscosity 2%
( in 2% solution at 25 centigrade ) |
200-500mpa.s
|
300-500
|
200-300mpa.s
|
200min
|
800-1200
|
100-400mpa.s
|
|
Water content
|
----------
|
7-10%
|
----------
|
6-10%
|
---------
|
|
|
PH
|
7.0-9.0
|
|
6.0-8.0
|
6.5-8.5
|
|
6.0-8.0
|
|
Size
(60 head) |
80%
|
----------
|
80%
|
-----------
|
------------
|
80%
|
|
Drying reductions
|
10% max
|
----------
|
10% max
|
-----------
|
----------
|
10% max
|
