Mudanjiang Fengda Chemicals Import And Export Corporation
Main products:Oxalic Acid,Formic Acid,Serise of Humic Acid,Raw materials for the chemical industry and pharma,and farm produces
Products
Contact Us
  • Contact Person : Ms. Jie Qian
  • Company Name : Mudanjiang Fengda Chemicals Import And Export Corporation
  • Tel : 86-453-6228414
  • Fax : 86-453-6223551
  • Address : Heilongjiang,Mudanjiang,167 Aimin Street, Xian District, Mudanjiang City, Heilongjiang Province. China
  • Country/Region : China
  • Zip : 157000

hot sales!Sodium Sulfide(1313-82-2)

hot sales!Sodium Sulfide(1313-82-2)
Product Detailed
1.Sodium Sulfide 60%min flake 2.Sodium sulfide Fe:30ppm,50ppm,150ppm,300ppm,1500ppm 3.ISO9001:2008Cert 4.engage in 17years

Molecule Formula:Na2S           

Molecule Weight: 78

CAS No.: 1313-82-2

Property: Flakes, brown-red color soluble in water, slightly soluble in alcohol, insoluble in ether; easily oxidized when exposed to air.

Specification:

Fe

30ppm

50ppm

150ppm

300ppm

Na2S

60% Min

60% Min

60% Min

60% Min

Na2SO3

2% Max

2% Max

2% Max

2% Max

Na2S2O3

2% Max

2% Max

2% Max

2% Max

Na2CO3

2% Max

2% Max

3% Max

3% Max

Water Insoluble Matter

0.2% Max

0.2% Max

0.2% Max

0.2%Max

     

Usage: Depilatory for hides and skins, manufacture of rubber ,sulphur dyes, rayon (denitrating), paperpulp, ore floatation, metal refining, engraving, cotton ,printing, as chemical intermediates and laboratory reagent.

Packing: Net each in 25kg plastic woven bag, lined with PE bag.

hot sales!Sodium Sulfide(1313-82-2)



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