Chemical Name: Sodium lignosulfonate
CAS No.: 8061-51-6
Molecular Fomula: C20H24Na2O10S2
Molecular weight: 534.51
Appearance:Brown powder
Assay: 97%min
CAS No.: 8061-51-6
Sodium Lignosulfonate Cas 8061-51-6
Typical Properties
Chemical Name: Sodium lignosulfonate
Synonyms: Lignosulfonic acid sodium salt
CAS No.: 8061-51-6
Molecular Fomula: C20H24Na2O10S2
Molecular weight: 534.51
Chemical Structure:
Appearance:Brown powder
Assay: 97%min
Sodium lignosulfonateTypical Properties
| Item | Standard | Results |
| Appearance | Yellow Brown powder | Meets the requirement |
| Assay | ≥94% | 97.6% |
| Water | ≤6.0% | 3.22% |
| pH Value | 9-11 | 10.15 |
| lignosulphonate | ≥50% | 56.9% |
| Water insoluble matter | ≤2.0% | 1.21% |
| Total reducing matter | ≤4% | 2.56% |
| Conclusion | Complies with requirements |
Usage
Concrete Water Reducers: Disperse cement particles, reduce water consumption, enhance strength and fluidity, and conserve cement.
Refractory Materials and Ceramic Green Bodies: Serve as dispersants and binders to increase the strength of green bodies and reduce porosity.
Pesticide Wettable Powders: Act as dispersants and wetting agents to prevent powder agglomeration and enhance pesticidal efficacy.
Chemical Fertilizers: Function as binders and anti-caking agents for granulation processes.
Mineral Flotation: Serve as dispersants and depressants in the beneficiation of coal, iron ore, and non-ferrous metal ores, helping to suppress gangue impurities.
Dyes: Act as dispersants to prevent dye agglomeration and improve leveling properties; also serve as dispersants and stabilizers for coatings.
Packaging and Shipping
Packing:25 kg bag
Delivery:by air ,by sea
Inquiry Price for
Sodium Lignosulfonate Cas 8061-51-6