Appearance: red, yellow, blue ,brown, black, green powder
Usage: Construction, Coating & Paint, Ink, Rubber, Plastic, etc.
Technical Data Sheet:
|
Item
|
Iron Oxide Red 130
|
Iron oxide
Red 190
|
Iron oxide Brown 610
|
Iron Oxide Black 780
|
Iron oxide Yellow 313
|
Iron Oxide Blue
|
Iron oxide Green
|
|
Fe2O3/Fe3O4≥%
|
96
|
95
|
92
|
93
|
86
|
|
90
|
|
105°C Moisture ≤%
|
1.0
|
1.0
|
1.0
|
1.0
|
1.0
|
1.0
|
1.0
|
|
Water soluble salts ≤%
|
0.3
|
0.3
|
0.5
|
0.5
|
0.3
|
0.5
|
2.5
|
|
Residue on 45um ≤%
|
0.2
|
0.20
|
0.30
|
0.3
|
0.3
|
0.3
|
0.5
|
|
PH-value
|
3.5-8
|
3.5-8
|
4-7
|
5-8
|
3.5-7
|
|
6-8
|
|
Oil absorption
|
15-25
|
15-25
|
20-30
|
12-25
|
25-35
|
|
25-35
|
|
Tinting strength %
|
95-105
|
95-105
|
95-105
|
95-105
|
95-105
|
95-105
|
95-105
|
|
Density approx / cm3
|
5.0-5.1
|
5.0-5.1
|
4.8
|
4.5-5.0
|
4.0-4.3
|
|
0.4-0.8
|