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INDIUM PHOSPHIDE

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INDIUM PHOSPHIDE Basic information

Product Name:
INDIUM PHOSPHIDE
Synonyms:
  • InP
  • metel basisINDIUM PHOSPHIDE
  • INDIUM(III) PHOSPHIDE
  • Phosphinetriylindium(III)
  • Phosphinidyneindium(III)
  • Indium phosphide/ 99.999%
  • Indium phosphide (99.999%-In) PURATREM
  • Indium phosphide wafer
CAS:
22398-80-7
MF:
InP
MW:
145.79
EINECS:
244-959-5
Product Categories:
  • inorganic compound
  • Catalysis and Inorganic Chemistry
  • Ceramics
  • Chemical Synthesis
  • IndiumMetal and Ceramic Science
  • Phosphide
Mol File:
22398-80-7.mol
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INDIUM PHOSPHIDE Chemical Properties

Melting point:
1070°C
Density 
4,787 g/cm3
form 
pieces
color 
Black
Water Solubility 
Insoluble in water.
Crystal Structure
Cubic, Sphalerite Structure - Space Group F(-4)3m
Merck 
14,4953
CAS DataBase Reference
22398-80-7(CAS DataBase Reference)
IARC
2A (Vol. 86) 2006
EPA Substance Registry System
Indium phosphide (InP) (22398-80-7)
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Safety Information

Hazard Codes 
T
Safety Statements 
24/25-45-53
RIDADR 
3288
WGK Germany 
3
RTECS 
NL1800000
TSCA 
Yes
Hazardous Substances Data
22398-80-7(Hazardous Substances Data)

MSDS

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INDIUM PHOSPHIDE Usage And Synthesis

Chemical Properties

black crystal(s); 6mm pieces and smaller with 99.999% purity; semiconductor; band gap, eV, 1.42 (0K) and 1.35 (300K); mobility (300K), cm2/(V·s), 4600 electrons and 150 holes; dielectric constant 12.4; effective mass 0.077 electrons and 0.64 holes [KIR82] [CER91] [STR93]

Uses

InP is used in high-power and high-frequency electronics because of its superior electron velocity. It also has a direct bandgap, making it useful for optoelectronics devices like laser diodes. It is also used as a substrate for epitaxial indium gallium arsenide based opto-electronic devices.

Uses

In electronics for research on semiconductors.

INDIUM PHOSPHIDE Preparation Products And Raw materials

Raw materials

INDIUM PHOSPHIDESupplier

J & K SCIENTIFIC LTD.
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801
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Alfa Aesar
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400-610-6006; 021-67582000
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Energy Chemical
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021-58432009-
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sales8178@energy-chemical.com