Molecular Weight : 159.69
Molecular Formula : Fe2O3
CAS No : 1332-37-2
Meltig point : 1565
Density : 5.24g/cm3
Refration index : 2.94~3.22
Stability : Unstable when heated in the air are rapidly oxidized into iron oxide,soluble in hydrochloric acid,sulfuric acid generated ferrous salt.
Solubility : Insoluble in water, do not react with water.
Oxidation : (high temperature) are CO, H2, Al, C, Si, etc. Restoration
Packing: Glass fiber woven bag lined with plastic bag, net weight 25 kg
Properties : Bright, pure red powder dates
Excellent chemical properties, high temperature, light, anti-aging, acid, alkali and other very stable, is a very strong anti-rust painty performance
Uses : 1. In paints, coatings industry, mainly for iron red rust, red lead can be completely replaced, and the price much lower than the red lead;
2. In the construction industry, for architectural suface color, such as : All kinds of terrazzo, artificial marble, architectural coatings and ceramic color pigments, mosaics, colored glazed tiles
3.Can also be used in plastics, rubber, asbestos products, matches, paper. glass polishing, ink, color ad