Tween ® 40, 1 kg

Tween ® 40 is characterized by a well-defined molecular structure consisting of a sorbitan ester and a fatty acid. Its molecular formula is C18H34O6, and it has a molecular weight of approximately 328 g/mol. This compound belongs to the class of surfactants, which are known for their ability to reduce surface tension between two liquids or a liquid and a solid. Tween ® 40 is particularly useful as an emulsifying agent, allowing oil and water to mix effectively. It is offered in a pure form, with a purity of 99%, and is supplied in a 1 kg package. Additionally, it exhibits excellent stability under various conditions, making it suitable for a wide range of industrial applications.

• CAS Number: 9005-66-7