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Textile Chemicals/Dispersant NNO

Inquiry
  Post Date: May 22,2014
  Expiry Date: May 22,2015
  Detailed Description: Cas No. :36290-04-7 Specs:85-95%
Price:1100 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: 36290-04-7 Sodium salt of polynaphthalene sulphonic acid

  Company: Anyang Double Circle Auxiliary CO.,LTD     [ China ]        
  Contact: Betty zhai
  Tel: 86-13460824403
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