sodium lignosulphonate

Description

Sodium lignosulphonate Product description: CAS NO.:********6 Sodium lignosulphonate is light yellow(brown) free flowing powder, as the water reducing admixtures taking on the feature of small dosage, high reducing rate, low gas content, good workability and convenience. Sodium lignosulphonate is modified nature lignin product, taking on powder, having a little fragrance, no poisonous, no harmful. Have a good moisture absorption ability, water solubility and high chemical stability, fair absorbability, dispersion, and humidification and Lubrication. Technical spefication: Moisture : 7.0% max PH: *****0 Water insolube matter :1.5%max Total reducing matter: 4.0%max Main performanceSodium lignosulphonate can be widely used in construction, ceramics, mineral powder, chemical industry, metallurgical industry, petroleum industry, fire-retardant materials, and CWS dispersion agent. 1, In the filed of concrete admixture, Sodium lignosulphonate can improve the workability and water of concrete, reduce the initial heat of hydration of cement, as the common water reducing mixture.2, Sodium lignosulphonate can increase the output of the mill, maintain the normallization of the system, reduce the power consumption, and improve the thickness of coal water slurry. Sodium lignosulphonate can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters. In the agriculture, Sodium lignosulphonate can be used in the production of deflocculant , dispersant and bulking agent of pesticide to improve the suspensibility and wettability of wettable powder. 5. Sodium lignosulphonate series products can be applied as the dispersant of pesticides and pelleting adhesives of fertilizers and feedstuffs. 6, Sodium lignosulphonate can be used as the refractory material and ceramics