Taian Health Chemical Co., Ltd.

Sodium Hydrosulphide 70%

• Category :

  Inorganic chemicals

• Synonyms :

  Sodium sulfohydrate;sodium hydrosulphide;Sodium Hydrogen Sulphide;Sodium Hydrogen Sulfide;Sodium Sulfhydrate;sodium bisulfide

• CAS NO :

  16721-80-5

• EC NO :

  240-778-0

• Molecular Formula :

  NaHS

• Molecular Weight :

  56.0627

• Main Specifications :

  70%min

• InChI :

  InChI=1/Na.H2S/h;1H2/q+1;/p-1/rHNaS/c1-2/h2H

• Packing :

  25kg/900kg pp woven bag

• Product description :

  sodium hydrosulphide,sodiumsulfhydrate,NaSH :

   

  we guarantee the content of NaHS  is 70%min.

   

  Product	Sodium Hydrosulphide Flakes 70%
  CAS No.	16721-80-5
  UN No.	2949
  Dangerous Goods Class	8
  Pack Group	II
  Appearance	Yellow chips or flakes with a rotten egg-like odour.
  Package	25kg/900kg pp woven bag
  Usage	1,Mining industry , is used extensively for copper flotation. 2,Dye industry. 3,Leather industry . 4,Fertilizer industry.
  Storage	Store in a dry, well ventilated area. Keep away from heat sources, ignition sources.
  Specification	Item Standards Result NaHS (%) 70.0 Min 70.3 Na2S (%) 1.5 Max 1.1 Na2SO3 (%) 1.0 Max 0.9  Fe (%) 0.003 Max 0.0029  NaCO3 (%) 0.6Max 0.5 Matter insoluble in water (%) 0.005Max 0.004

   

• Uses :

  Mining industry , is used extensively for copper flotation,Dye industry

• Molecular Structure :