Nátriumszulfid
Nátriumszulfid is the chemical compound with the formula Na₂S. It is an inorganic salt. Nátriumszulfid is typically encountered as white or colorless crystals, though impurities can give it a yellow or green tint. It is highly soluble in water, forming alkaline solutions due to the hydrolysis of the sulfide ion.
The compound is produced industrially by several methods. One common route involves the reduction of sodium
Its applications include use in the leather industry for dehairing hides, as a reducing agent in dyeing
Nátriumszulfid is a corrosive substance and can cause skin and eye irritation. In solution, it releases hydrogen