[045455] CAS 1306-23-6 | Cadmium sulfide, 99.999% (metals basis)

CAS : 1306-23-6
UN# : UN2570
MDL : MFCD00010922
Hazard Class : 6.1
EINECS : 215-147-8
Packing Group : III

Chemical Properties

Formula : CdS
Formula weight : 144.46
Melting Point : 980° subl.
Density : 4.82
Sensitivity : Ambient temperatures.
Form : 3-12mm Pieces
Solubility : Insoluble in water.

Applications

Cadmium sulfide is used as pigment in the chemical industry; photoresistors; optical-electronic pairs, photodiodes, solar batteries and phosphors. Single crystals of this compound are used for the preparation of optical devices operating in the infrared regaion of spectrum. It is a direct band gap semiconductor with a band gap band from 2.42 to 2.57 eV.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents and acids.Other References :
Merck : 14,1628
UN# : UN2570

GHS Hazard and Precautionary Statements

Hazard Statements : H350-H372-H341-H361-H302-H413May cause cancer.Causes damage to organs through prolonged or repeated exposure.Suspected of causing genetic defects.Suspected of damaging fertility or the unborn child.Harmful if swallowed.May cause long lasting harmful effects to aquatic life.
Precautionary Statements : P273-P201-P309-P310Avoid release to the environment.Obtain special instructions before use.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.
위험 문구 : 45-22-48/23/25-62-68-53-63May cause cancer.Harmful if swallowed.Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Possible risk of impaired fertility.Possible risk of irreversible effects.May cause long-term adverse effects in the aquatic environment.Possible risk of harm to the unborn child.
안전 문구 : 53-45-61Avoid exposure – obtain special instructions before use.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.