... kinds of Iron Oxide Pigment, including Iron oxide red, yellow, black, orange, brown, green, etc.2.Application:1Used ... dyes, etc.2The construction material including metope, ground and marble. And the painting material including oil paint, antisepsis, spray ... , etc.3)Plastic including thermoset, thermoplasticity plastic coloring, and plastic racetract, etc. 3.specification Iron Oxide for Ink ...