1-Octanesulphonic acid, sodium salt

1-Octanesulphonic acid, sodium salt, also known as sodium octanesulfonate or sodium caprylsulfonate, is a chemical compound with the molecular formula C8H17SO3Na. It is a white crystalline powder with a molecular weight of 216.28 g/mol.

This chemical is commonly used as a surfactant and emulsifier in various industries. It has excellent wetting, dispersing, and foaming properties, making it suitable for applications in detergents, cleaning agents, and personal care products. Sodium octanesulfonate is often used as a component in laundry detergents, dishwashing liquids, and industrial cleaners due to its ability to remove dirt and grease effectively.

In addition to its cleaning properties, sodium octanesulfonate is also used in the pharmaceutical industry as an ion-pairing agent for chromatographic separations. It can enhance the separation and resolution of various compounds in analytical techniques such as high-performance liquid chromatography (HPLC) and capillary electrophoresis (CE).

The physical properties of sodium octanesulfonate include a density of approximately 1.07 g/cm3 and a melting point of around 200-205°C. It is soluble in water and forms clear solutions. The compound is stable under normal conditions and does not have a specific flashpoint.

As for regulatory information, sodium octanesulfonate has a CAS number of 5324-84-5 and an EC number of 226-285-3. It is listed in the ECHA database with the name Sodium octanesulfonate and the registration number 01-2119487154-25.

Please note that this information is based on available data and may not be exhaustive. For more detailed information on this substance, it is recommended to contact the manufacturer or consult relevant safety data sheets.