Potassium sulfidePotassium sulfide is an inorganic compound with the formula K2S. The colourless solid is rarely encountered, because it reacts readily with water, a reaction that produces potassium hydrosulfide (KSH) and potassium hydroxide (KOH). Read from the Chembox of the Wikipedia article Potassium sulfide, revision 1380029650.

Property

Value

Formula

K2S, 110.26 g/mol

Melting point

840 °C

Boiling point

912 °C

Density

1.74 g/cm³

The compounds of every Wikipedia article carrying a Chembox or a Drugbox, refreshed daily, with the values their infoboxes give. The pages need JavaScript; the API does not.