Product Line High purity metalorganics

TMGa SSG is a gallium precursor for the compound semiconductor industry.

  • Chemical family

    High Purity Metalorganics
  • CAS number

  • Physical form

  • Molecular Weight

  • Chemical name

  • Molecular drawing

    High Purity Metalorganics
  • Applications

    TMGa SSG is used as a gallium precursor for the deposition of compound semiconductors which are used in applications such as light emitting diodes (LED), laser diodes, sensors (VCSEL), HBT transistors, power devices (GaN on Si) and concentrated photovoltaic cells (CPV). The trimethylgallium is supplied in cylinders made from stainless steel with an electropolished internal finish. The cylinders are equipped with dip tube and diaphragm valves. The diaphragm valves are equipped with metal gasket VCR-connections.

Market Segments


Detailed description

TMGa SSG is a gallium precursor (Select Semiconductor Grade) for the deposition of III/V semiconductors.


  • Precursor


  • Electronic Devices
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