Sodium Naphthalene Sulphonate

• Post Date:

  May 22,2014

• Expiry Date:

  May 22,2015

• Detailed Description:

  Cas No. :36290-04-7 Specs:85-95%
  Price:900 USD Metric Tons
  Payment Method: T/T L/C D/P
  Dispersing Agent NNO
  1. property
  Appearance: light brown powder
  Composition: Naphthalene Sulfonate Formaldehyde Condensate
  Ion Type: Negative Ion
  Solubility: Easily Soluble in water
  2. The main technical standard
  Item Parameter
  Disperse force(standard product),% 95
  Sodium sulphate content,% 18-2
  PH value(1% water-solution) 7--9
  Insolubles in water,%≤ 0.05
  Content of calcium and magnesium ion,ppm ≤ 4000
  3. Performance and use
  Easily soluble in water, acid, alkali and hard water, it mainly woks as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather used dyestuff. It has good dispersing ability, grinding effect and can also be used in textile dyeing, wettable pesticide, paper, electroplating, rubber, leather, construction, water based coating, pigment, oil field, water treatment and carbon black etc.
  4. Packing: 25kg plastic woven bag with plastic lining.
  5. Non-toxic, non-inflammable, non- explosive.
  

• CAS Registry Number:

  36290-04-7

• Synonyms:

  ;Dispersing Agent NNO;sodium naphthalene-2-sulfonate formaldehyde (1:1:1);disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate;Sodium methylenedinaphthalene disulphonate;Diffusing agent NNO;Sodium polynaphthalene sulfonate;SNF Sodium Naphthalene Sulfonate Formaldehyde Concrete Agent;

• Molecular Formula:

  C₂₁H₁₄Na₂O₆S₂

• Molecular Weight:

  472.4418

• Molecular Structure:

  

• Company:

  Anyang Double Circle Auxiliary CO.,LTD     [ China ]        

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