Which tungsten oxide property is it?
Tungsten oxide
It is a light yellow trilinic powder-crystal. The chemical formula for this is WO3. If the temperature exceeds 740degC, the tungsten oxide becomes orange tetragonal crystallines. After cooling, they return to their original state. Tungsten oxide powder can be stable in air. It has an average melting point of 1473°C, a boiling temperature higher than 1750degC and a relative density of 7.16.
Inorganic acids and water are incompatible with tungsten oxide. For soluble tungstate, you can dissolve WO3 in hot concentrated sodium hydroxyide solution with ammonia. If the temperature exceeds 650 degrees, it can be reduced with H2 and reduced further by C. To obtain tungsten-powder at 1000-1100 degrees Celsius
What does tungsten dioxide application mean?
Everyday life has many uses for tungsten oxide. This is the main ingredient in tungsten oxide, which can be used for a variety of purposes including industrial X-ray screens phosphors as well as fireproof fabrics that make tungstate. Its rich yellow pigments make tungsten oxide a popular choice for paints, ceramics, and other applications.
The production of electrochromic and smart windows has used tungsten oxide. These windows have the glass of an electric switch. They also show the light transmission and voltage changes. It allows you to tint your windows with changes in heat or light. High-density explosives made of inert metals are another option. This is especially true in the conflict between Israel (2008) and Gaza 2009 (2008-2009).
Some tungsten dioxide is used for chemical products like paints and coatings or petroleum industry catalysts. But tungstenoxide can be used as an intermediate product. It is first used in metal-tungsten powder and in tungsten carbide powder. This is followed by mass production and use of metal-tungsten alloys.
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