Place of Origin : Tian Jin,China
Post Date : 11-04-2011
Expiry Date : 11-05-2012

Iron Oxide
Molecular Formula: Fe2O3
Molecular Weight: 159.69
CAS No.: 1309-37-1; 1317-60-8; 1332-37-2
Einces: 215-168-2; 215-275-4; 215-570-8
H. S. CODE: 28211000

Appearance: Red Powder
Specification:
Fe2O3: 96min%
Tinting Strength: 95-105%
Moisture: 1.0%mas
PH Value: 3-7
Oil Absorption: 15%-25%
Water-soluble Matter: 0.5%max
45UM Sieve Residue: 0.3%max
Density G/CM3: 5.0-5.1
Particle Shape: Spherical
Color Difference VS Standard: 1max