The Collaborative International Dictionary
Bisulphide
Bisulphide \Bi*sul"phide\, n. [Pref. bi- + sulphide.] (Chem.) A sulphide having two atoms of sulphur in the molecule; a disulphide, as in iron pyrites, FeS2; -- less frequently called bisulphuret.
Wiktionary
bisulphide
n. (alternative spelling of bisulfide English)
Usage examples of "bisulphide".
There were alcohol, lead, arsenic, bisulphide of carbon, diseases such as diabetes, diphtheria, typhoid, and finally, much to my excitement, was enumerated beriberi, with the added information, "or, as the Japanese call it, kakke.
A solution of iodine in carbon bisulphide, on the other hand, completely blocks light, but is quite transparent to heat.