Examples from the Web for sulphide
It is also made by melting the ferrocyanide of potassium with sulphide of potassium.
The Taylor process (experiment No. 21) used a solution of sulphide of calcium in pyroligneous acid.
With sulphur it forms a sulphide which draws together into almost harmless drops, instead of encasing the grains of iron.
The remaining 85 per cent is derived from the sulphide group.The Economic Aspect of Geology|C. K. Leith
Sulphide of antimony is separated from the ore by liquation; this regulus is met with in commerce as "crude antimony."A Textbook of Assaying: For the Use of Those Connected with Mines.|Cornelius Beringer and John Jacob Beringer