Erbium chloride hexahydrate, he kakano nui i roto i te hanga karaihe me nga karaehe porcelain enamel,
A ano hoki hei rauemi mata matua mo te whakaputa Erbium Oxide parakore. Ko te Erbium Nitrate parakore teitei ka whakamahia hei dopant ki te hanga muka whatu me te whakakaha.
He tino whai hua hei whakakaha mo te whakawhiti raraunga muka.