Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

1306-23-6 - Cadmium sulfide, 98% - A14544 - Alfa Aesar

A14544 Cadmium sulfide, 98%

CAS-Nummer
1306-23-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 35,10
500g 117,00
2500g 479,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Cadmium sulfide, 98%

MDL
MFCD00010922
EINECS
215-147-8

Chemische Eigenschaften

Formel
CdS
Molmasse
144.46
Schmelzpunkt
980° subl.
Dichte
4.82
Löslichkeit
Insoluble in water.

Anwendungen

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

Bemerkungen

Stable under recommended storage conditions. Incompatible with oxidizing agents and acids.

Literaturverweise

N.Chestnoy; T.D.Harris; R.Hull; L.E.Brus. Luminescence and photophysics of cadmium sulfide semiconductor clusters: the nature of the emitting electronic state. J. Phys. Chem. 1986, 90, (15),3393-3399

 

Norman Herron; Ying Wang; Hellmut Eckert. Synthesis and characterization of surface-capped, size-quantized cadmium sulfide clusters. Chemical control of cluster size. J. Am. Chem. Soc. 1990, 112, (4),1322-1326

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H341-H350-H361-H372

Harmful if swallowed. Suspected of causing genetic defects. May cause cancer. Suspected of damaging fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure.

Sicherheitshinweise: P260-P201-P280-P301+P312a-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 SWALLOWED: Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,1628
Gefahrenklasse
9
Verpackungsgruppe
III
Harmonized Tariff Code
2830.90
TSCA
Yes
RTECS
EV3150000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf