Iron Oxide Black
Iron Oxide Black: Magnetic Iron Oxide;Magnet
Molecular formular: Fe3O4
Molecular Weight: 231.53
Properties: Black or black red powder, insoluble in water, alcohol; soluble in concentrated acid, hot strong acids, Melting Point:1594℃, Relative Density: 5.18
Applications: It is widely applied to color of building material, water color, greasepaint, applied to making alnico in electronics and telecommunication, and applied to steel defect detection in battery and mechanical industry.
Package: 25kg PP bag
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