EntityQ906969· pop 6· linked from 128 articlesgallium phosphateSign in to savemineralConnectionsMohs scale of mineral hardnessEntityphosphorusEntitysiliconEntityInternational Standard Book NumberEntitygalliumEntitymass densityEntitycrystalEntitypHEntityquartzEntitychemical formulaEntitycrystallographyEntitymolar massEntityphosphatesEntityphosphoric acidEntitysolubilityEntityinsulatorEntityrefractive indexEntityphase changeEntityCAS Registry NumberEntitypiezoelectricityEntityCategoriesChembox articles without imageChemical articles with multiple compound IDsGallium compoundsMultiple chemicals in an infobox that need indexingPhosphatesPiezoelectric materials