1.Brown powder 2.PH Value:10.85 3.Moisture:3. ... Sulfonated lignin sodium salt; sodium lignosulfiteMolecular Weight: 10,000-100,000 Application: SODIUM LIGNOSULPHONATE' s ... it suitable for a wide variety of applications in textile dyestuff, Concrete admixture, metallurgic engineering, petroleum ... black, Animal feed, and porcelain, etc.Usage:1.In the field of concrete additives, the sodium lignosulphonate ...