Divide into Iron Oxide red, Iron Oxide yellow, Iron Oxide black, Iron Oxide blue, Iron Oxide green, Iron Oxide brown.
CAS: 1309-37-1
HS CODE: 2821100000
Purity: 99%, 98%
Applications: Coloring for paints, plastics, inks, rubbers, varnished clothes, decorative papers, cultural & educational supplies as well as for building grounds and floor tiles

Appearance: blue powder
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
Tinting strength: 95-105%