الوصف

Iron Oxide Item Iron Oxide Red Green Brown Black Yellow Blue Fe2O3/Fe3O4≥% *6 *2 *3 *6 **5?C Moisture ≤% 1.0 1.0 1.0 1.0 1.0 1.0 Water soluble salts ≤% 0.3 0.5 0.5 0.5 0.3 0.5 Residue on *5um ≤% 0.2 0.3 0.*0 0.3 0.3 0.3 PH-value 3.**8 ***7 **7 **8 3.**7 **7 Oil absorption ****5 *****5 ****0 ****5 ****5 *****0 Tinting strength % *****5 ******5 *****5 *****5 *****5 *****5 Density approx / cm3 0.**1.1 0.4—0.8 0.**1.3 0.**1.2 0.**0.6 0.4—0.8 Chemical Formula: Fe2O3/Fe3O4 Appearance: red, yellow, blue, brown, black, green powder Packing: *5 kgs in net bag, *3mts in *0’ FCL Usage: Construction, Coating & Paint, Ink, Rubber, Plastic, etc. Payment terms:L/C at sight or TT in advance Delivery time:within two weeks after receive the prepayment or within three weeks after get the workable L/C.