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Gallium phosphide, 99.999% (metals basis)

Catalog No. p-4781904
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Catalog No. Quantity
AA1226618 50 g
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Catalog No. AA1226618 Supplier Thermo Scientific Chemicals Supplier No. 01226618
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Description

For Use in Semiconducting Devices | CAS: 12063-98-8 | GaP | 100.70 g/mol

Gallium phosphide (GaP) is used in semiconductor devices, and in the manufacture of light-emitting diodes (LEDs) doped with other elements or in combination with gallium arsenide phosphide. With appropriate dopants, p-type and n-type semiconductors can be produced. It is used in optical systems.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 12063-98-8
Molecular Formula GaP
Molecular Weight (g/mol) 100.70
MDL Number MFCD00016109
InChI Key HZXMRANICFIONG-UHFFFAOYSA-N
Synonym gallium phosphide, gallium monophosphide, unii-3j421f73dv, ccris 4019, gallium phosphide, polycryst, gallium phosphide trace metals basis, gallium phosphide trace metals basis 1g, gallium phosphide, single crystal substrate , <111>, diam. x thickness 2 in. x 0.5 mm
PubChem CID 82901
IUPAC Name gallanylidynephosphane
SMILES P#[Ga]

Specifications

Melting Point 1465°C
Color Orange
Physical Form Pieces
Quantity 50 g
Assay Percent Range 99.999% (Metals basis)
Solubility Information Insoluble in water.
Formula Weight 100.69
Density 4.13
Chemical Name or Material Gallium phosphide

Safety and Handling

Hazard Category H319-H335
Hazard Statement In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. This material and/or its container must be disposed of as hazardous waste.
Precautionary Statement P261-P264b-P271-P280i-P304+P340-P305+P351+P338-P312-P501c
EINECSNumber 235-057-2
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only