Sodium sulfide introduction：

CAS:    1313-82-2
MF:    Na2S
MW:    78.04
EINECS:    215-212-0

Used as an analytical reagent and leather depilating agent used in the manufacture of dyes, sulfides, and used as ore flotation agent, rawhide depilating agent, paper cooking agent

Sodium sulfide is widely use in many fields like the following:

1.Dye industry used in the production of vulcanized dyes, is the raw material of vulcanized blue and vulcanized blue.
2.Printing and dyeing industry used as a dye aid to dissolve sulphur dyes.
3.In tanning industry, it is used for hydrolyzing to depilate raw hides, and also for preparing sodium polysulfide to accelerate the soaking of dry hides and help soften them.
4.The paper industry is used as a cooking agent for paper.
5.Used in the textile industry for denitration and nitration reduction of man-made fibers and mordant for cotton fabric dyeing.
6.The pharmaceutical industry is used to produce antipyretic drugs such as finacetine.
7.In addition, it is also used for making sodium thiosulfate, sodium hydride sulfide, sodium polysulfide, etc

Sodium sulfide Chemical Properties：

Sodium sulfide Packing & Shipping:

Sample :  

10g/bag;  50g/bag;  100g/bag;  500g/bag;  1kg/bag.

Large cargo：

1kg/bag;  25kg/bag;  25kg/drum;

50kg/drum;  75kg/drum;  100kg/drum;  200kg/drum.