1.Detail:

Name:Iron Oxide
Molecular formula: Fe2O3
Molecular weight: 159.69
Cas No. 1309-37-1
2.Specification:

 Iron oxide red: 4100,4110,4120,4130,4140,4180,4125
Yellow Iron: 4910,4920,4905
Iron Palm: 4610,4660,4686
Iron black: 4330,4318

Iron original:960,940,
3.Appearance: Non-toxic colored powder.

4.Usage: The red-brown pigment powder as a low-level, industry, said iron oxide red, used in paint, ink, rubber and other industries

5.Package : as required.