No. Sodium sulfate has the formula Na2SO4, but sodium sulfide has the formula Na2S and substantially different chemical properties from those of sodium sulfate.
It is used in toothpastes to create a froth.
Sodium lauryl sulfate is a surfactant. Almost all the uses of the compound revolve around making detergent out of it.
please tel me what machinery use to making sodium sulfate?
No it is a salt, which is weakly basic in solution.