Potassium Lignosulfonate

TOPLUS^®  Potassium Lignosulfonate

RFQ: What is the CAS number of Potassium Lignosulfonate?

TOPLUS^® Potassium Lignosulfonate CAS No. is 37314-65-1 (EINECS 609-403-1).

RFQ: What are the main specifications?

Brown powder; Lignin content ≥50%; Moisture ≤4.5%; pH 4-6; Water insoluble ≤0.5%; Potassium content ≥10%. Custom specs available.

TOPLUS^®  Potassium lignosulfonate is used in the building materials industry as a concrete retarder and ceramic binder to improve the strength and durability of products; in the agricultural industry, it is used as a fertilizer binder and soil conditioner to supplement potassium, improve fertilizer efficiency, and improve soil; in the industrial industry, it is used as an additive for coal-water slurry and a dye dispersant to reduce costs and increase efficiency; in the environmental protection industry, it is used as a flocculant for wastewater treatment, suitable for the treatment of dyeing and chemical wastewater, and can also be used in special applications such as rubber modification and feed binding. 

TOPLUS^® Potassium lignosulfonate exhibits excellent water solubility, stable dispersion, and low impurities. It is heat-resistant and non-foaming, making it suitable for high-end ceramics and battery materials. Its high purity and low heavy metal content, strong dispersibility, and low hygroscopicity make it more suitable for precision ceramics and fine chemicals than ammonium salts. Furthermore, its stable performance, mild pH, and lack of harmful ion introduction make it an ideal green additive for high-end building materials, ceramics, and agriculture.

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