应用
Lead(II) telluride is used to make thermoelectric converter (cooler, generator, heat), infrared detectors and tunnel diode. It is also an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

基本信息

MDL
MFCD00016274

EINECS
215-247-1

分子式
PbTe

分子量
334.79

熔点
917°

密度
8.164

灵敏度
Ambient temperatures.

形态
15mm & Down Pieces

溶解性
Insoluble in water.

Merck
14,5422

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H332-H360-H373-H400-H410
Harmful if swallowed.Harmful if inhaled.May damage fertility or the unborn child.May cause damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P260-P201-P280-P304+P340-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray.Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

危险类别
61-62-20/22-33-50/53
May cause harm to the unborn child.Possible risk of impaired fertility.Harmful by inhalation and if swallowed.Danger of cumulative effects.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
53-45-60-61
Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是