SODIUM SULFIDE

Product Name: SODIUM SULFIDE
Other names: Sodium Sulphide, Stink stone
Specification: 25kg/bag
Formula: Na2S
Content: 60%
Origin: China
Appearance: Solid, reddish-orange or yellow, rotten egg smell, easily soluble in water

Uses:
- In the paper and pulp industry, Na2S plays an important role in the Kraft process.
- In the printing industry: they are used as desulfurizing and dechlorinating agents.
- Na2S is used for the sulfitation of leather products.
- In photography: Na2S is used to prevent film developing solutions from oxidizing.
- In the chemical industry: Na2S is used as a sulfomethylation and sulfonation agent. It is applied in the production of sulfur dyes, rubber chemicals, and other chemical compounds.
- This chemical is also used in ore flotation, oil recovery, and the production of detergents, dyes, pharmaceuticals, and food preservatives.