Span ® 80, 1 kg

Span ® 80 is a technically defined substance, identified as an alkyl phenol ethoxylate. It has a molecular formula of C16H27(OCH2CH2)nOH, where n ranges from 9 to 12, and a molecular weight between 522 g/mol and 600 g/mol. This compound belongs to the family of nonionic surfactants, which are known for their ability to reduce surface tension. Span ® 80 is supplied as a white, viscous liquid with a mild odor. It is primarily used as an emulsifying agent in cosmetics, pharmaceuticals, and food industries due to its excellent emulsification properties. Additionally, it is also utilized as a wetting agent and solubilizer in various applications. This product is offered in a 1 kg pack size, with a purity of 98%.

• CAS Number: 1338-43-8