Understanding the Chemical Properties and Applications of CAS Number 26172-55-4
Chemical substances are often identified by their unique Chemical Abstracts Service (CAS) numbers, which provide a standardized way to refer to chemicals without confusion. CAS number 26172-55-4 refers to a specific compound with a variety of applications in different industries. In this article, we will explore the chemical properties of this compound, its uses, and safety considerations.
CAS 26172-55-4 is identified as a chemical known as Sodium 2-sulfobenzenesulfonate. This compound is a type of sulfonate, which is characterized by the presence of the sulfonyl functional group (–SO2–). Sodium 2-sulfobenzenesulfonate falls into the category of surfactants, which are substances that reduce the surface tension between two liquids, between a liquid and a solid, or between a liquid and a gas.
Chemical Properties
The molecular formula of Sodium 2-sulfobenzenesulfonate is C6H5NaO3S2, and its molecular weight is 236.31 g/mol. The compound is typically a white to light yellow powder that is soluble in water. The presence of sodium makes this compound ionic, extending its solubility in aqueous environments.
As a surfactant, Sodium 2-sulfobenzenesulfonate demonstrates excellent wetting and emulsifying properties. This effectively means that it can help mix oil and water, which are typically immiscible. The operational pH range in which it remains stable is quite broad, generally between 6 to 8. This makes it suitable for various formulations across different industries.
Applications
Due to its favorable properties, Sodium 2-sulfobenzenesulfonate finds itself in numerous applications
1. Detergent Industry One of the primary uses of this compound is in the manufacture of detergents and cleaning agents. Its surfactant properties allow it to effectively lift and remove dirt and grease from surfaces.
2. Cosmetic Products In personal care formulations, it can be found in shampoos and body washes. It acts as a foaming agent and helps improve the overall texture and feel of these products.
3. Agricultural Sector This compound can also be utilized in agricultural applications as an emulsifier and dispersant in pesticide formulations. The improved dispersal of active ingredients enhances the effectiveness of these agricultural chemicals.
4. Textile Industry In textile processing, it plays a role in dyeing and finishing processes by ensuring uniformity and consistency in results.
Safety Considerations
While Sodium 2-sulfobenzenesulfonate is generally regarded as safe for use in various applications, it is essential to handle it with care. Protective equipment should be worn when handling the compound to prevent skin and eye contact. Inhalation or ingestion in significant amounts can lead to health issues, so proper safety measures, including using it in well-ventilated areas, are recommended.
Conclusion
CAS number 26172-55-4, or Sodium 2-sulfobenzenesulfonate, is a versatile chemical with several applications due to its surfactant properties. Its use in detergents, cosmetics, agriculture, and textiles showcases its importance in various industries. However, as with any chemical substance, safety precautions must be observed to ensure user protection and compliance with regulatory standards. Understanding the properties and applications of this compound enhances its usability and highlights its significance in our everyday life.