We offer our ultra-pure trimethylgallium (CAS# 1445-79-0) under the name of TMG SSG (Select Semiconductor Grade).

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.