... :Fe2O3 We have iron red,yellow. High quality and competitive price. ... oxide redMF:Fe2O3 MW:160MP:1565oCRelative Density:5.24SpecificationAppearence:red-brown powder ,Do not dissolve in water, soluble ... in acidUses1. The red-brown powder as a low-level pigment, industry, ... be called as iron oxide red, used for paint, printing ink, rubber and other ...