Lead telluride is a compound of lead and tellurium (PbTe). It crystallizes in the NaCl crystal structure with Pb atoms occupying the cation and Te forming the anionic lattice. It is a narrow gap semiconductor with a band gap of 0.32 eV. It occurs naturally as the mineral altaite.

CAS：1314-91-6
中文别名：
英文别名：PbTe;UNII-V1OG6OA4BJ;plumbanetellone;Lead telluride;
分子式：PbTe
分子量：334.8
精确质量：337.883
Psa：0.0
Logp：-0.6491

MDL号：MFCD00016274
EINECS号：215-247-1
PubChem号：24855370

外观与性状：白色固体
密度：8.164 g/cm3
熔点：905ºC

安全说明：61-60-53-45
危险类别码：R62
危险品运输编码：UN 3284
危险类别：6.1
包装等级：III
危险品标志：T; N
危险性描述：H302 + H332; H351; H360Df; H373; H410
危险性防范说明：P201; P260; P280; P301 + P312 + P330; P308 + P313
信号词：Danger
危险标志：GHS07, GHS08, GHS09