• sodium sulphide na2s
  • sodium sulphide na2s
  • sodium sulphide na2s
  • sodium sulphide na2s
  • sodium sulphide na2s

Sodium Sulphide Na2S 60%

  • Name: Sodium Sulphide (Na2S)
  • Color: Yellow or Red Flakes
  • Packing: 25kds/bag woven plastic bag or 150kgs /iron drums
  • Model: 10PPM
  • Na2S: 60% min
  • Na2CO3: 2.0% max

We're here to help:

Easy ways to get the answers you need.

(※ Click this button to inquiry)
share with :
Detergent Surfactant Agent
Chlor-Alkali Chemicals
Agriculture & Feed and Food Additive
Electronic Chemical Raw Materials
Water Treatment Chemicals
Mining Chemical Auxiliaries
Leather Textile Auxiliaries
Oilfield Chemicals
Glass Ceramic Chemicals
Coating and Resin Chemicals
Phosphate Chemicals
Plasticizer and Rubber Chemicals

sale@orichemical.com

+86 371 -5369 2015
+86 371 -5369 2016

+86 371 -6808 5477

■ Specifications
Chemical name: Sodium Sulphide Na2S.
Product NO.: 28301010
CAS NO.: 1313-82-2
Molecular Ormula: Na2S Molecular Weight: 78.04 Standard: GB/T10500-2000.
Nature
yellow or red flakes, strong moisture absorption, soluble in water, and water solution is strongly alkaline reaction. Sodium sulphide will cause burns when is touched with the skin and hair. The method of solution in the air will slowly oxygen.
Sodium thiosulfate, sodium sulfite, sodium sulphide and sodium polysulfide, because sodium thiosulfate’s generating speed is faster, its major product is sodium thiosulfate. Sodium sulphide is deliquesced in the air and carbonated so that it is metamorphic, and constantly release hydrogen sulfide gas. The industrial sodium sulphide includes impurities, so its color is red. Specific gravity and boiling point are influenced by impurities.
Function and Usage 
sodium sulphide is used to produce vulcanization dye, sulphur cyan, sulphur blue, dye intermediates reductance, and other nonferrous metallurgy industry used for ore flotation agents. Sodium sulphide can also make the depilatory cream in the leather industry. It is cooking agent in the paper industry. Meanwhile, sodium sulphide is also used to produce Sodium thiosulfate, sodium sulfite and sodium polysulfide.
 
■ Full Data
Name Sodium Sulphide (Na2S)
Color Yellow or Red Flakes
Packing 25kds/bag woven plastic bag or 150kgs /iron drums
Model 10PPM 15PPM 20PPM 30PPM 50PPM 80PPM 150PPM 1500PPM
Na2S 60% min 60% min 60% min 60% min 60% min 60% min 60% min 60% min
Na2CO3 2.0% max 2.0% max 2.0% max 2.0% max 2.0% max 2.0% max 3.0% max 5.0% max
Water Insoluble 0.2% max 0.2% max 0.2% max 0.2% max 0.2% max 0.2% max 0.2% max 0.4% max
Fe 0.001% max 0.0015% max 0.002% max 0.003%max 0.005% max 0.008% max 0.015% max 0.15% max
Inquiry >>
sale@orichemical.com+86 371 -5369 2015/+86 371 -5369 2016
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :