Type:722, 732
Molecular formular: Fe3O4
CAS NO.: 1309-38-2
Specification:
Purity |
90% min |
Moisture |
1.5% max |
Water Solubility |
0.5% max |
Residue on Sieve |
0.5% max |
PH |
5-8 |
Oil Absorption |
15-25 G/100G |
Colours of the building structure, the colour and antirust of paint and spray paint, the colour of rubber products and plastic products. |