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Sodium Lignosulphonate


CAS No: 8061-51-6        

Molecular Formula: C20H24Na2O10S2                    

Molecular weight: 534.508100



Sodium Lignosulphonate’s properties make it suitable for a wide variety of applications in textile dyestuff, Concrete admixture, metallurgic engineering, petroleum industry, pesticides, Carbon black, Animal feed, and porcelain, etc.




  Sodium Lignosulphonate Index Items
  Yellowen Brown Powder Appearance
  50% min Lignosulphonate
  5.0% max




PH Value(1% soluble)
  2.0% max Inorganic SaltsNaSO4
  4.0% max Total Reducing Matter
  3.0% max Water Insoluble Matter
  0.5% max Calcium Magnesium General Quantity





Sodium Lignosulphonate is an anionic surfactant. Sodium Lignosulphonate is a water-reducing agent in concrete construction,and an excellent adhesive in refinery application. Sodium Lignosulphonate is suitable for using as admixture for concrete construction, petroleum drilling, asphalt emulsification, tanning leather, dispersant of chemical and pesticide, additive of slurry mixture of water and coal , adhesive of feedstuffs processing.



 packed in plastic woven bag, inner with  plastic bag, net wt 25kg