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Gallium arsenide, Dark gray pieces, 99.999% (Metals basis), Alfa Aesar™

For Semiconductors (Transistors, Lasers, Solar Cells)

Chemical Identifiers

CAS 1303-00-0
Physical Form Pieces
Assay Percent Range 99.999% (Metals basis)
Molecular Formula GaAs
Formula Weight 144.64
MDL Number MFCD00011017
Chemical Name or Material Gallium arsenide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA8845804 SDS Alfa Aesar
8845804
2g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA8845818 SDS Alfa Aesar
8845818
50g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA8845809 SDS Alfa Aesar
8845809
10g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

1303-00-0
99.999% (Metals basis)
144.64
Gallium arsenide
Pieces
GaAs
MFCD00011017

Specifications

144.64
2g
5.31g/cm3
99.999% (Metals basis)
1303-00-0
Gallium arsenide
Pieces
Dark gray
Odorless
MFCD00011017
GaAs

Safety and Handling

When using do not eat, drink or smoke. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment.

H301-H331-H400-H410: Toxic if swallowed. Toxic if inhaled. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

DOTInformation : DOT Class: 6.1, Packing Group: II

EINECSNumber : 215-114-8