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Alfa Aesar™ Cadmium sulfide, 98%

Chemical Identifiers

Chemical Name or Material Cadmium sulfide
CAS 1306-23-6
Molecular Formula CdS
Formula Weight 144.46
MDL Number MFCD00010922
UN Number UN3077
Merck Index 14,1628
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA145440E

  SDS
alfa aesar™
A145440E
2500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1454422

  SDS
alfa aesar™
A1454422
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1454436

  SDS
alfa aesar™
A1454436
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 144.46
DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
RTECS Number EV3150000
Molecular Formula CdS
Chemical Name or Material Cadmium sulfide
Quantity 2500g
TSCA TSCA
Health Hazard 1 Danger
Health Hazard 3 GHS P Statement
P260-P281-P301+P312-P308+P313-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Use personal protective equipment as required.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF exposed or concerned: Get medical advice/attention.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
CAS 1306-23-6
Assay 98%
Melting Point 980°C (subl.)
Odor Odorless
Health Hazard 2 GHS H Statement
H350-H372-H341-H361-H302
May 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.
Merck Index 14,1628
UN Number UN3077
MDL Number MFCD00010922

Applications
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.

Solubility
Insoluble in water.

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

Safety and Handling

Danger

GHS P Statement
P260-P281-P301+P312-P308+P313-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Use personal protective equipment as required.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF exposed or concerned: Get medical advice/attention.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H350-H372-H341-H361-H302
May 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.