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
Applications: Coloring for paints, plastics, inks, rubbers, varnished clothes, decorative papers, cultural & educational supplies as well as for building grounds and floor tiles

Appearance: Brown powder
Content: 92%
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
PH Value: 4-7
Oil Absorption: 20-30
Tinting strength: 95-105%
Density approx: 4.8 cm3