antimoniuretted, antimonetted

[Eng. antimony; suff. -uretted, etted (q.v.). Mingled with antimony fumes. (Applied to gaseous antimony in combination with another gas.) Antimoniuretted hydrogen, or antimonious hydride, or stibine , SbH3. Obtained by the action of HCl on zinc, in the presence of an antimony salt. It is a colourle gas, burning with a white flame, liberating Sb2O3. At red heat it deposits metallic antimony; pa ed through a solution of AgNO3, it deposits a black precipitate of Sbags.