Sodium poly[(naphthaleneformaldehyde)sulfonate CAS NO.9084-06-4

Min.Order: 1 Gram
Payment Terms: L/C,T/T,Other

Product Details

Keywords

Sodium poly[(naphthaleneformaldehyde)sulfonate
Dispersant MF

Quick Details

ProName: Sodium poly[(naphthaleneformaldehyde)s...
CasNo: 9084-06-4
Molecular Formula: C21H14Na2O6S2
Appearance: Dark brown powder
DeliveryTime: Prompt
Port: Shanghai, or Hangzhou
ProductionCapacity: 100 Metric Ton/Day
Purity: 95%MIN
LimitNum: 1 Gram

Superiority

CAS NO:

9084-06-4

Molecular Formula:

C₂₁H₁₄Na₂O₆S₂

Molecular Weight:

472.4418

Specification:

Methylnaphthalene sulfonate formaldehyde condensate

Packing:

25KG Woven bag with plastic liner

Product description:
1、Property
   Appearance: Dark brown powder
   Compose: Methylnaphthalene sulfonate formaldehyde condensate
   Ion type: Negative ion
   Solubility: Easy dissolve in water
2、The 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

3、Performance 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.
4、Packing:25KG Woven bag with plastic liner
5、Innocuity, 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;

Molecular Structure:

Details