CAS · 8061-53-8
Product Overview
Ammonium ligninsulfonate is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | Brown Yellow powder |
|---|---|
| PH Value: | 4.5-6.5 |
| Dry matter: | 93% min |
| Moisture: | 7.0% max |
| Water insoluble matter: | 1.5% max |
| Lignosulphonate: | 60% min |
| Total reducing matter: | 12% max |
Applications
Ammonium ligninsulfonate is a water-soluble anionic polymer derived from lignin, widely used in construction, chemical, and industrial applications. In the construction industry, it serves as a plasticizer and dispersant in concrete and cement formulations, improving workability, reducing water content, and enhancing strength. It is also applied in ceramic and clay processing as a dispersing agent, ensuring uniform particle suspension. In the chemical industry, ammonium ligninsulfonate is employed as a binder, emulsifier, and stabilizer in adhesives, coatings, and dye formulations. Additionally, it finds use in oil drilling fluids and pulp and paper processing, where it improves suspension stability, reduces viscosity, and enhances the efficiency of lignin-based chemical systems. Its environmentally friendly and biodegradable nature allows it to serve as a sustainable alternative to synthetic additives.
Benefits
The benefits of ammonium ligninsulfonate arise from its high water solubility, dispersibility, and environmental compatibility. It effectively reduces viscosity and improves the flow properties of cement, ceramic slurries, and drilling fluids, enhancing workability and operational efficiency. Its anionic nature provides strong binding and stabilizing capabilities, allowing uniform dispersion of solids in liquid systems. The compound is biodegradable and non-toxic, making it suitable for sustainable industrial processes and reducing environmental impact. Moreover, its chemical stability across a wide pH range ensures consistent performance under varied conditions. Its versatility as a plasticizer, dispersant, and binder makes it a cost-effective and multifunctional additive in both industrial and construction applications.
Conclusion
Ammonium ligninsulfonate (CAS 8061-53-8) is a versatile, water-soluble polymer used in construction, chemical, and industrial formulations. Its excellent dispersing, plasticizing, and stabilizing properties, combined with biodegradability and environmental safety, make it a valuable additive for improving process efficiency and product performance. By providing multifunctional utility and sustainable characteristics, ammonium ligninsulfonate supports modern industrial applications with both technical and ecological benefits.
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