sodium lignosulphonate used in Cement Grinding Agent

• Post Date:

  Nov 02,2015

• Expiry Date:

  Apr 30,2016

• Detailed Description:

  Cas No. :8061-51-6 Quantity: 30000Metric Tons
  Specs:>93%
  Price:295 USD Metric Tons
  Payment Method: D/P,L/C, T/T
  Description
    1 .It is prepared from straw and wood mix pulp black liquor through filtration, sulfonation, concentration and spray drying,
    2 . It's a powdery low air-entrained set retarding and water reducing admixture
    3 . Belongs to an anionic surface active substance
    4 . Has absorption and dispersion effect on the cement
    5 . It can improve various physical properties of the concrete.
  
  
  Main Indicators
  Test Items Speicifaction
  Appearance Yellow brown powder
  Dry matter ≥93%
  Lignosulfonate 45-60%
  pH 7.5-9
  Water ≤2.97%
  
  
  Application
  1. Can be used as a water-reducing admixture for concrete, and applicable for projects such as culverts, dikes, reservoirs, airports, expressways and so on.
  
  2. Used as a scale remover and a circulating water quality stabilizer on boilers.
  
  3. Sand preventing and sand fixing agents
  
  4. Used for electroplating and electrolysis, and can ensure that the coatings are uniform and have no tree-like patterns.
  
  5. Used as a tanning auxiliary in leather industry.
  
  6. Used as a flotation agent for ore dressing and an adhesive for mineral powder smelting.
  
  7. Coal water slurry additive
  
  8. Long-acting slow-release nitrogen fertilizer agent, a modified additive for high-efficiency slow-release compound fertilizers
  
  9. Used as a filler and a dispersant for vat dyes and disperse dyes, a diluent for acid dyes and so on.
  
  10. Used for anodal anti-piping agents of lead-acid storage batteries and alkaline storage batteries, and can improve the low-temperature urgent discharge and service life of the batteries.
  
  
  
  
  Port:
  qingdao & tianjin 
   
  Payment terms:
  T/T , L/C
  
   Packing:
  25kg plastic bags with PE inside and PP woven outside
  
  storage
  Kept in dry and ventilating place, prevent from rain and moisture when storage
  
  Delivery time:
  5 days after get payment
  Transportation  Non-toxic, harmless, non-inflammable and non-explosive chemicals
  it can be transported in truck and train.
  
  
  why choose us :
  1 . 7 years experence.
  2 . we have our own R&D department 
  3 . 3000 tons/month production;
  4 . free samples are available;
  5 . OEM and special demend can be satisfied.
  6.  quick response .
  
  So dont be hesitate ,click here to send an inquiry.

• CAS Registry Number:

  8061-51-6

• Synonyms:

  ;Ligninesulfonic acid sodium salt;Sodium Lignosulphonate;Sodium lignosulfonate;Sodium lignosulfonate;Sodium Lingosulfonate;

• Molecular Formula:

  C₂₀H₂₄Na₂O₁₀S₂

• Molecular Weight:

  534.51

• Molecular Structure:

  

• Company:

  Jinan Yuansheng Chemical Technology Co., Ltd.     [ China ]        

• Contact:

  Ivy Liu

• Tel:

  +86-531-58707989

• Fax:

  +86-531-58707986

• Email:

  IVY116@OUTLOOK.COM