thorium dioxide

English - English

Definition of thorium dioxide in English English dictionary

A heavy white powder, ThO, obtained from monazite and used mainly in ceramics, glass, and gas mantles and as a catalyst. Also called thoria

Hyphenation

tho·ri·um di·ox·ide

Turkish pronunciation

thäriım dayäksayd

Pronunciation

/ˈᴛʜärēəm dīˈäkˌsīd/ /ˈθɑːriːəm daɪˈɑːkˌsaɪd/