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Dispersing Agent MF(1)

Inquiry
  Post Date: Dec 08,2022
  Expiry Date: Jun 06,2023
  Detailed Description: Cas No. :9084-06-4 Specs:Brown powder, Anionic, Dissolve easily in water

 DISPERSING AGENT MF (1)

1.Property

Appearance

Deep brown powder

Compose

Methylnaphthalene sulfonate formaldehyde condensate

Ion type

Negative ion

Solubility

Easy dissolve in water

 

2. The main technical standard

Item

Parameter

detection result

Content%

≥92

93

Disperse power(standard product),%

≥80

83

Heat-resisting stability

130 degree

4-5

Sodium sulfate content,%

≤ 20

19

PH value(1% water-solution)

7--9

7.8

Content of calcium and magnesium ion%

≤ 0.4

0.2

Insolubles in water, %

≤ 0.05

0.02

 

3. Performance and use

This product is Deep brown powder, it is soluble in water, acid, alkali and hard water, has a good diffusivity capability. The trait has a good grinding effect, high pigmentation power, high dispersion force and excellent thermal stability and so on. Mainly used for vat dyes, disperse dyes, reactive dyes as dispersing agent. The product can be carried out with various types of dispersing agent mixtures, to adapt to all kinds of disperse dyes commercialization requirements. Can also be used for textile printing and dyeing, pesticides, architecture, ceramics, rubber, paper, oil drilling, carbon black, water treatment and other industries as dispersing agent.

 

 


  CAS Registry Number:

9084-06-4

  Synonyms: ;Sodium poly(naphthaleneformaldehyde) sulfonate ;Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt;Diffusing agent MF;disodium 5,5'-methanediyldinaphthalene-2-sulfonate;Disperse Agent MF;
  Molecular Formula: C21H14Na2O6S2
  Molecular Weight: 472.4418
  Molecular Structure: 9084-06-4 Sodium poly[(naphthaleneformaldehyde)sulfonate]
  Hazard Symbols:  Xi:Irritant;
 N:Dangerous for the environment;
  Risk Codes: R36/38:;

  Company: Zhejiang Hongxin Dyeing Material Co.,Ltd.     [ China ]          
  Contact: weimin xie
  Tel: 0086-575-82518360/0086-1526755
  Fax: 0086-575-82589667
  Email: manage@hxdyechem.com
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