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- Tungsten Oxide Powder Synonyms:
tungsten oxide, tungsten(IV) oxide (WO2), tungsten(VI) oxide (WO3), tungsten trioxide, tungsten(VI) trioxide, tungstic anhydride, CAS#1314-35-8 (WO3), ditungsten pentaoxide, tetratungsten undecaoxide, tungsten oxide, tungsten oxide (W2O5), scheelite, wolframite, ferberitetungsten oxide (W4O11),
Chemical Names: Tungsten oxide, Tungsten trioxide, Tungsten (VI) trioxide
Chemical Formulas: W2O5, WO2 and WO3
Tungsten oxide is obtained from the minerals scheelite, wolframite, ferberite. It is insoluble in H2O and acids, but soluble in hot alkalis.
99.9% up to 99.99%
Targets, pieces, and powder to customer specifications
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Molecular Weight (g/mol.)
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231.85
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Apparent Density (g/cm3)
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Bulk Density (g/cm3)
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Melting Point (°C)
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1473°
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Boiling Point (°C)
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Surface Area (m2/g)
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Thermal Conductivity (cal/s-cm-°C)
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Mohs Hardness @20°C
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Specific Gravity (g/cc)
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7.2
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Particle Shape
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Screen Analysis
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Crystallography
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Used in the manufacture of tungsten and tungstates, in alloys, in fire-proofing fabrics and as a ceramic pigment.
Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options contact READE.
Listed. For further information please call the E.P.A. at +1.202.554.1404
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