Ferric Oxide By Hebei Yanshan Chemical Products Co.,ltd.

Appearance : red ,yellow ,blue ,black ,green powder
CAS No :1309-37-1
Application : coating ,antirust pigment ,tinting of rubber ,plastic products , raw material of chemical products etc.

Package : 25kg/bag or according to customer requirement
Red 130
Fe2O3/Fe3O4 : 96% Min
105A C Moisture : 1.0%Min
Water soluble salts : 0.3% Min
Residue on 45um : 0.2% Min
Oil absorption : 15a 25
Tinting strength : 95%--105%
Density approx / cm3 : 5.0a 5.1

Red 190
Fe2O3/Fe3O4 : 95% Min
105A C Moisture : 1.0%Min
Water soluble salts : 0.3% Min
Residue on 45um : 0.2% Min
Oil absorption : 15a 25
Tinting strength : 95%--105%
Density approx / cm3 : 5.0a 5.1

Brown 610
Fe2O3/Fe3O4 : 92% Min
105A C Moisture : 1.0%Min
Water soluble salts : 0.5% Min
Residue on 45um : 0.3% Min
Oil absorption : 20a 30
Tinting strength : 95%--105%
Density approx / cm3 : 4.8

Black 780
Fe2O3/Fe3O4 : 93% Min
105A C Moisture : 1.0%Min
Water soluble salts : 0.5% Min
Residue on 45um : 0.3% Min
Oil absorption : 12a 25
Tinting strength : 95%--105%
Density approx / cm3 : 4.5a 5.0


Yellow 313
Fe2O3/Fe3O4 : 86% Min
105A C Moisture : 1.0%Min
Water soluble salts : 0.3% Min
Residue on 45um : 0.3% Min
Oil absorption : 25--35
Tinting strength : 95%--105%
Density approx / cm3 : 4.0a 4.3


Blue
Fe2O3/Fe3O4 :
105A C Moisture : 1.0%Min
Water soluble salts : 0.5% Min
Residue on 45um : 0.3% Min
Tinting strength : 95%--105%