Natrosol™ B Hydroxyethylcellulose | Ashland | Natrosol™ B Hydroxyethylcellulose, a nonionic water-soluble polymer, is a white, free-flowing granular powder. It is insoluble in organic solvents, yet it is easily dispersed in cold and hot water to give solutions of varying viscosities. This product i...view more Natrosol™ B Hydroxyethylcellulose, a nonionic water-soluble polymer, is a white, free-flowing granular powder. It is insoluble in organic solvents, yet it is easily dispersed in cold and hot water to give solutions of varying viscosities. This product is used as a thickener, protective colloid, binder, stabilizer, and suspending agent, particularly in applications where a nonionic material is desired. view less |