Sodium Tetrasulfide

Name:
Sodium Tetrasulfide
Detailed information:

M Formula:	Na2S4
Properties:
Yellow, hygroscopic crystals or clear, dark-red liquid. Mp of crystals 275C.
Grade:
Aqueous solution containing 40% by weight of compound.
Hazard:
Fire risk when exposed to flame. Irritant to skin and tissue.
Use:
Reducing organic nitro compounds, manufacture of sulfur dyes, insecticides and fungicides, ore flotation, soaking hides and skins, preparation of metal sulfide finishes.