Barium Yttrium Tungsten Oxide Anhydrous
Basic Information
Chinese Name: 无水氧化钡钇钨
CAS Number: 37265-86-4
Chemical Formula: Ba3O9WY2
Molecular Weight: 917.62700
PSA：145.79000
LOGP：-1.01880
Numbering System
MDL Number: MFCD00213929
PubChem Number: 24865981
Safety Information
Dangerous Goods Transport Code: UN 1564
Hazard Category: 6.1
Packing Grade: III
Dangerous Goods Sign: Xn
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Cesium tungsten bronze is a blue-black powder, functional compound of non-stoichiometry and specific structure of oxygen octahedral, and has low resistivity and low temperature superconductivity property.
Tungsten trioxide, also known as tungsten oxide or tungstic anhydride, WO3, is a chemical compound containing oxygen and the transition metal tungsten.
Tungsten carbide powder (WC) is the main raw material for producing cemented carbide, chemical formula WC. Tungsten carbide powder is a black six square crystal with metallic luster and hardness similar to diamond. It is a good conductor of electricity and heat.
Tungsten belongs to the rare element in the earth's crust containing only 0.007% of China's tungsten reserves of about 55% of the world's total reserves in the first place.