Appearance：Colorless transparent liquid
CAS No. 2554-06-5 is a chemical substance used in the chemical industry as a surface active agent. It is a white powder with a melting point of 132-133 °C and a relative density of 1.1 g/cm3. It is soluble in water and most organic solvents and is insoluble in aromatic hydrocarbons.
This substance is an anionic surfactant and is mainly used as an emulsifier, dispersant and wetting agent in the production of emulsified oil, wax, grease and other products, as well as in the production of paper, textiles, leathers, rubber and other industries. It can also be used as a cleaning agent for hard surfaces, a stabilizer for water-in-oil emulsions, and a viscosity modifier for oil-in-water emulsions.
In terms of safety, this substance is highly toxic to aquatic organisms and should be handled with care. In addition, it should be stored in a cool, dry, ventilated place and away from heat and fire sources. It should also be kept away from oxidizing agents, acids and alkalis.
In summary, CAS No. 2554-06-5 is an anionic surfactant with a variety of applications in the chemical industry. It is effective in emulsifying, dispersing, and wetting, and can also be used as a cleaning agent and stabilizing agent. However, it is toxic to aquatic organisms and should be handled with caution.