CAS 7759-01-5

Lead tungsten oxide (PbWO4)

Description:

Lead tungsten oxide (PbWO4) is an inorganic compound characterized by its unique properties and applications. It is a dense, crystalline material that exhibits a tetragonal crystal structure. PbWO4 is known for its high refractive index and excellent optical properties, making it valuable in the field of photonics and as a scintillator in radiation detection. The compound is typically yellow to orange in color and is insoluble in water, which contributes to its stability in various environments. Additionally, PbWO4 has a high melting point and good thermal stability, making it suitable for high-temperature applications. Its ability to absorb gamma radiation effectively makes it a preferred choice in medical imaging and radiation therapy. However, due to the presence of lead, safety precautions are necessary when handling this substance to mitigate potential health risks associated with lead exposure. Overall, lead tungsten oxide is a significant material in both scientific research and industrial applications, particularly in areas requiring advanced optical and radiation detection technologies.

Formula: O₄PbW

InChI: InChI=1/4O.Pb.W/q;;2*-1;+2;/rO4W.Pb/c1-5(2,3)4;/q-2;+2

Synonyms:

• Bleiwolframtetraoxid
• Hsdb 643
• Lead Tungstate(IV)
• Lead tungstate
• Lead tungstate (PbWO4)
• Lead tungstate (PbWO₄)
• Lead tungstate(VI)
• Lead tungstate(VI) (PbWO4)
• Lead tungstate(VI) (PbWO₄)
• Lead tungsten oxide (PbWO4)
• Lead tungsten oxide (PbWO₄)
• Lead tungsten tetraoxide
• Lead wolframate
• Lead(2+) Dioxido(Dioxo)Tungsten
• Natural raspite
• Natural stolzite
• Plumbous tungstate
• Scheelite
• Tetraoxido De Plomo Y Volframio
• Tetraoxyde de plomb et de tungstene
• Tungstic acid (H2WO4), lead salt
• Tungstic acid (H2WO4), lead(2+) salt (1:1)
• Tungstic acid (H₂WO₄), lead salt
• Tungstic acid (H₂WO₄), lead(2+) salt (1:1)
• Tungstic acid, lead(2+) salt (1:1)

Lead tungstate, 99.9%

CAS: 7759-01-5

Formula: PbWO₄

Molecular weight: 455.05

Ref: 7W-GX7052