Sodium Lignosulphonate

1. Property. :

Appearance: Yellow powder

Compose: Lignosulphonate Sodium

Ion Type: Negative Ion

Solubility: Easily dissolved in water

2. The main technical standard

 

This product is yellow powder, an anionic surfactant, soluble in water, acid, alkali and hard water. The advantages are: to speed up sand grinding process, good dispensability, good thermal stability, low viscosity, high dyeing intensity, bright color and others.

Usage: it is mainly used as disperse auxiliary in disperse dye and vat dye. It can also work as commercial filler to disperse dye by duplicating with other dispersants.

It has wide usage:

1. As dispersing agent and chelating agent in wettable pesticide

2 as adhesive agent in fertilizer granulation and feed granulation. Slow-release in nitrogenous fertilizer, additive in compound fertilizer.

3. As adhesive for carbon black granulation.

4. As superplasticizer in concrete construction, applicable to dam, express way, reservoir etc project instruction.

5. Used in refractory and ceramics to disperse, cohere and reduce water. The finished product rate can be increased by 70-90%

6. As detergent in boiler.

7. As floating agent in mineral separation and adhesive agent for ore powder in mining.

8. As tanning agent auxiliary in leather industry.

9. As reinforcing agent in rubber industry.

10. As water shutoff agent in oil field.