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Dispersant MF

Details for Dispersant MF

Dispersant MF

Category:

Catalyst and Auxiliary

Dispersant MF
CAS NO: 9084-06-4
EC NO:
Molecular Formula: C21H14Na2O6S2
Molecular Weight: 472.4418
Specification: Methylnaphthalene sulfonate formaldehyde condensate
InChI: InChI=1/C21H16O6S2.2Na/c22-28(23,24)18-7-9-20-14(3-1-5-16(20)12-18)11-15-4-2-6-17-13-19(29(25,26)27)8-10-21(15)17;;/h1-10,12-13H,11H2,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
Packing: 25KG Woven bag with plastic liner
Product description:
Dispersant MF
1Property
   Appearance: Dark brown powder
   Compose: Methylnaphthalene sulfonate formaldehyde condensate
   Ion type: Negative ion
   Solubility: Easy dissolve in water
2The main technic standard
Item
Parameter
Disperse power(standard product),%≥
95
Heat-resisting stability
130 degree 4--5
Sodium sulfate content,%≤
8
PH(1% water-solution)
7--9
Insolubles in water,%≤
0.05
Content of calcium and magnesium in,ppm
4000
3Performance and use
This product is brown to deep brown powder, it is soluble in water, acid, alkali and hard water, has a good diffusivity capability. The trait are
have 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.
4Packing:25KG Woven bag with plastic liner
5Innocuity, noninflammable, nonexplosive
Uses: Mainly used for vat dyes, disperse dyes, reactive dyes as dispersing agent.
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 Structure: Dispersant MF 9084-06-4
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