

Sodium Lignosulphonate
Classification:
Sodium Lignosulfonate
Product Details
1. Property
Appearance:Brown powder
Composition:Lignosulphonate Sodium
Ion Type:Negative Ion
Solubility:Easily soluble in water
2. The main technical standard
Items |
Parameter |
PH (1% water solution) |
9—13 |
Dispersion force in high temperature, grade |
A-4 |
Thermal Stability (150℃),grade |
4-5 |
Insolubles in water, % ≤ |
0.3 |
Sodium sulphate, % ≤ |
5 |
3. Performance and usage
Mainly works as dispersant in disperse dye, vat dye and reactive dye and can also work with other types of dispersant. It has advantage on grinding effect, thermal stability, dispersion force, low stain and high tinting strength . It can also be used in paper, pesticide, construction, ceramics, oil field, water treatment and carbon black industry etc.
4. Packing
25kg plastic woven bag with plastic lining
5. Toxicity
Non-toxic, Non-inflammable, Non-explosive.
Key words:
Sodium Lignosulphonate
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