应用
Thallium(I) selenide is used in molten form as a semiconductor. Semiconducting thallium(I) selenide is used for IR detection

备注
Incompatible with oxidizing agents.

基本信息

MDL
MFCD00049603

EINECS
239-627-1

分子式
Tl₂Se

分子量
487.70

熔点
ca 340°

密度
9.05

灵敏度
Ambient temperatures.

形态
10mm & Down Lump

溶解性
Insoluble in water and acids.

Merck
14,9267

GHS危害和防范说明

GHS符号

Hazard Statements
H300-H330-H373-H401-H411
Fatal if swallowed.Fatal if inhaled.May cause damage to organs through prolonged or repeated exposure.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P301+P310a-P304+P340-P320-P330-P405-P501a
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Specific treatment is urgent (see label).Rinse mouth.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
II

危险类别
26/28-33-51/53
Very toxic by inhalation and if swallowed.Danger of cumulative effects.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
13-28-45-61
Keep away from food, drink and animal feedingstuffs.After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是