Sodium Naphthalene Sulfonate

Sodium Naphthalene Sulfonate 1.Compose: Naphthalene sulfonate formaldehyde condensate 2.Sodium sulphate:5% ISO

Water Reducing Agent FDN

1.Property

   Appearance: light brown powder

   Compose: sodium naphthalene sulfonate

   Synonym: polymethylene sodium naphthalene sulphonate 

   Ion type: Negative ion

   Solubility: Easily dissolved 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.

Sodium Naphthalene Sulfonate