Industrial Sodium Sulfide

Product Features：

Red or yellow flakes with a little irritating odor.

Application Areas：

Used in Dying for produce sulfur dye, it is the raw material of sulfur blackand sulfur blue.

Used in printing and dyeing industry as an dyeing auxiliary of sulfide dyes;

Used in the leather tanning industry for hair remove.

Used in the paper making as a chemical of pulping digestion.

Also used as raw material for sodium hyposulfite, sodium polysulfide,sodium bisulfide and other.