Erbium chloride hexahydrate, ib qho tseem ceeb colourant hauv iav manufacturing thiab porcelain enamel glazes,
Thiab tseem yog cov khoom siv tseem ceeb rau kev tsim cov purity siab Erbium Oxide. High purity Erbium Nitrate yog siv los ua dopant hauv kev ua optical fiber ntau thiab amplifier.
Nws yog tshwj xeeb tshaj yog pab tau raws li ib tug amplifier rau fiber optic cov ntaub ntawv hloov lwm lub tsev.