Lignin · Liquid
Liquid Lignin
Refined from softwood kraft pulping black liquor, with a solids content of 40%.
Lignin · Solid / powder
Sodium Lignosulfonate
Technical values follow the ranges stated in the company document.
Technical data
| Sodium lignosulfonate content | ≥55% |
|---|---|
| Moisture | ≤10.0% |
| pH (1% solution, 25°C) | 7.5–10.5 |
| Water-insoluble matter | ≤0.4% |
| Total reducing matter (reducing sugars) | ≤4.0% |
| Sulphate (as Na₂SO₄) | ≤5.0% |
| Fineness (residue on 280 μm sieve) | ≤2.0% |
| Dispersing power (relative to standard) | ≥95% |
Price
Contact for price
Chinese name
木质素磺酸钠
Form
Solid / powder
Other grades in this family
Lignin includes 8 grades.
