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- Company Name : Hangzhou Jiekai Chemical Co., Ltd.
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Iron oxide black for paint
Product Detailed
Related Categories:Pigment
Related Product Searches:Iron oxide black for paint,High Quality,Iron oxide black, iron oxide pigment,330
strength: 102%,
moisture at 105: 1.0%,
oil absorption: 23%
Fe3O4(%): 96, r
esldue: 0.3%, soluble in water
Related Product Searches:Iron oxide black for paint,High Quality,Iron oxide black, iron oxide pigment,330
IRON OXIDE BLACK
Formula:Fe3O4
Molecure weight:231.54
Chemical-Physcial Propertoes
Appearance: S/G(Density): melting point: Solubility: Stability: | black crystal powder 5.18 1594 Insoluble in water and alcohols, soluble in concentrated strong acids. Stable to heat under 100. Oxidized to red iron oxide at high tmperature. Become gama-iron oxide when ignition at 200-300 . |
Usage:Inorganic pigment. widely used in concrete coloring, paintings, printing inks, coating & brick making.
Iron oxide black for paint
