|
Item
|
Primary colours
|
Diluted
color |
Chroma
(Standard comparison) |
Fe2O3
(min)
|
water
% |
Fineness
(Residue on 320 mesh screen Max) |
Water soluble matter(max)
|
Dyeing
power% (Stand -ard compar -ison) |
|
Name & model
|
||||||||
|
Green
|
 |
 |
Similar
|
43
|
1.00
|
0.5
|
0.5
|
100±2
|
|
Type
|
Fe2O3
Fe3O4 |
E
|
Tinting
strength |
Water
soluble salt |
Residue on 325
mesh |
1050C
Volatile
|
Loss at 10000C
0.5hour |
|
|
%
Min% |
%
Max% |
Rang |
%
Max% |
%
Max% |
%
Max% |
%
Max% |
|
Lu90-210
|
|
1.5
|
95105
|
|
0.5
|
1.5
|
|
|
Lu90-220
|
|
1.5
|
95105
|
|
0.5
|
1.5
|
|
|
Lu90-230
|
|
1.5
|
95105
|
|
0.5
|
1.5
|
|
