Commodity: Iron oxide (red, yellow, blue ,brown, black, green)
Chemicals formula: Fe2o3
Appearance: red, yellow, blue ,brown, black, green powder
Specification:
|
Item
|
Iron Oxide Red 130
|
Iron oxide
Red 190
|
Iron oxide Brown 610
|
Iron Oxide Black 780
|
Iron oxide Yellow 313
|
Iron Oxide Blue
|
|
Fe2O3/Fe3O4?%
|
96
|
95
|
92
|
93
|
86
|
|
|
105°C Moisture ?%
|
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
|
|
Residue on 45um ?%
|
0.2
|
0.20
|
0.30
|
0.3
|
0.3
|
0.3
|
|
PH-value
|
3.5-8
|
3.5-8
|
4-7
|
5-8
|
3.5-7
|
|
|
Oil absorption
|
15-25
|
15-25
|
20-30
|
12-25
|
25-35
|
|
|
Tinting strength %
|
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
|
|
Usage: Construction, Coating & Paint, Ink, Rubber, Plastic, etc.
Please contact with us if you are interested in some ones. Our web site is If you want to get more information about us, you can add my MSN: maisie1103(at)hotmail.com
Yahoo: maisie008