PbWO4

ceramic
· PbWO4

Lead tungstate (PbWO₄) is a dense inorganic ceramic compound combining lead oxide and tungsten oxide phases, known for its high density and scintillation properties. It is primarily employed in high-energy physics detectors (notably in particle accelerator experiments), medical imaging systems (gamma-ray and X-ray detection), and industrial radiation monitoring applications where efficient photon detection and energy resolution are critical. The material is valued for its combination of high atomic number elements that provide strong interaction with ionizing radiation, making it superior to lighter alternatives like BGO in certain detection scenarios, though it requires careful handling due to lead content and environmental considerations.

radiation detectionscintillation detectorsparticle physics experimentsmedical imaging sensorsgamma-ray spectroscopyindustrial dosimetry

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.