Quickly res-sovled into sodium hydroxide and sodium sulfide in moist air.Hydrogen sulfide is produced by acid and water solution is alkaline
The products are usually divided into solution and flaky solid with orange or egg yellowish colour.dissolved in water,ethanol and ether .
1. the dye industry is used in the synthesis of organic intermediates and auxillaries for the preparation of vulcanized dyes.
2. Leather industry for hair removal and tanning hides.it is also used in wastewater treatment
3. The fertilizer is used to remove the monomer sulfur in the activated carbon desulphurizer
4. It is the raw material for the manufacture of ammonium sulfide and semi-finished product of ethyl thiol
5. The mining industry is widely used in copper mineral processing as a mineral preparation agent
6. It’s used for sulfite dyeing for production of synthetic fibers
Keep only in closed, properly labeled containers. Do not store in zinc, aluminum, or copper containers. Store in cool, dry, ventilated area to prevent it from being deliquescent. Separate from acids, acidic materials, oxidizing agents.