Description

Sodium Sulfide
(Fe:*0ppm,*0ppm,**0ppm,**0ppm,***0ppm)
Packaging: *5/*0/***0kg plastic woven bags or customized

Sodium Sulfide
(Fe:*0ppm,*0ppm,**0ppm,**0ppm,***0ppm)
 
Appearance and properties
 
yellow flake, poisonous, easily soluble in water, slightly soluble in alcohol, not soluble in ether. Its aqueous solution is strongly basic and it is easily oxidized in air.

Usages & Applications

1. Dyeing industry: for the production of sulfur dye, green vulcanization, blue vulcanization, reducing agent and mordant for dye intermediates
2. Nonferrous metallurgy industry: as the flotation agent for mineral
3. Leather industry: as the depilation agent for raw hide
4. Paper making industry: as the cooking agent for paper
5. Textile industry: for the reduction of synthetic fiber denitration and nitration as well as the mordant for cotton fabric dyeing
6. Pharmaceutical industry: for the production of febrifuge such as phenacetin
7. Others: for the production of sodium thiosulfate, sodium polysulfide and sodium bisulfide, ect

1. should be stored in a cool, well-ventilated area;
2. keep away from ignition sources, heat and flame;
3. packing encapsulation;
4. should be divided with oxidants, acids, avoiding mixing storage;
5. shouldn’t be stored for a long time lest metamorphism;
6. equipped with corresponding varieties and amount of fire-fighting equipment;
7. storage area should be equipped with stuff to contain releases.