Cationic surfactants represent a significant class of chemical compounds, characterized by possessing a positively charged hydrophilic head group. This positive charge is typically due to a quaternary ammonium cation. Benzyldimethylstearylammonium Chloride (CAS No: 122-19-0) is a prime example of such a compound, and its unique molecular structure underpins its diverse functionalities. NINGBO INNO PHARMCHEM CO.,LTD. specializes in producing and supplying high-quality chemicals like this, ensuring manufacturers have access to reliable raw materials.

The structure of Benzyldimethylstearylammonium Chloride features a long hydrophobic fatty acid chain (stearyl group) and a positively charged head group containing a benzyl group and two methyl groups attached to the nitrogen atom. This amphipathic nature allows it to interact with both polar and non-polar substances, making it an effective emulsifier, wetting agent, and conditioner. The positive charge is particularly important, as it enables strong adsorption onto negatively charged surfaces, a property exploited in applications like fabric softening and anti-static treatments.

The physical and chemical properties of Benzyldimethylstearylammonium Chloride, such as its solubility in water (4000 G/L at 20 ºC), its molecular weight (424.146), and its relatively low density (0.98), are critical for its performance. These characteristics, meticulously controlled by manufacturers like NINGBO INNO PHARMCHEM CO.,LTD., dictate its suitability for specific formulations and processes. The precise control over assay percentages (90%/50%) also ensures that end-users receive a product that meets stringent quality standards.

Understanding the science behind cationic surfactants like Benzyldimethylstearylammonium Chloride is crucial for optimizing their use. Their ability to reduce surface tension, their substantivity to negatively charged surfaces (like hair and textiles), and their germicidal properties are all directly linked to their chemical structure. By focusing on research and development, NINGBO INNO PHARMCHEM CO.,LTD. aims to provide compounds that not only meet current industry needs but also anticipate future demands for specialized surfactants.

For businesses looking to buy Benzyldimethylstearylammonium Chloride, partnering with a supplier that emphasizes chemical understanding and quality control is essential. The detailed specifications and consistent product output from NINGBO INNO PHARMCHEM CO.,LTD. underscore their commitment to delivering excellence in the field of specialty chemicals.