Copper gallium indium silver selenide is a chemical compound registered under CAS number 775318-32-6, with the molecular formula Ag.Cu.Ga.In.Se and a molecular weight of about 434.93 g/mol. It is also known as Ag.Cu.Ga.In.Se. FireTardant supplies Copper gallium indium silver selenide for laboratory research and bulk production; product code 2032669. Send an inquiry for purity, packaging, price and lead time.