OBS-50 Octadecyl Benzenesulfonic Acid CAS 27177-79-3

1. Petroleum industry: As an anionic surfactant, OBS-50 can significantly reduce the interfacial tension between oil and water and improve the recovery rate of tertiary oil. It is often used as a surfactant in oilfield water injection.
2. Cleaning and decontamination: OBS-50 has strong purification capabilities and can be used as a cleaning and decontamination agent.

3. Emulsifying dispersant: OBS-50 can be used as a high-efficiency emulsifying dispersant and can be combined with other additives to produce emulsified cutting oil and other emulsified oils.
4. Other industries: In building materials, rubber, textiles, printing and dyeing, OBS-50 can prepare rust-proof oil, emulsified oil, etc., as a co-solvent.

Q1: What is Octadecyl Benzenesulfonic Acid and what are its primary uses?

Re: Octadecyl Benzenesulfonic Acid, also known as Dodecylbenzenesulfonic acid or DBSA, is an anionic surfactant widely used in the production of detergents, emulsifiers, and other surface-active agents. It is a key component in laundry detergents, dishwashing liquids, and industrial cleaning products due to its excellent foaming and cleaning properties. Additionally, it is used in the formulation of lubricants, paints, and as a dispersing agent in various industrial applications.
 

Q2: How does Octadecyl Benzenesulfonic Acid enhance the performance of detergents and cleaning agents?

Re: Octadecyl Benzenesulfonic Acid enhances the performance of detergents and cleaning agents by providing strong foaming and emulsifying properties. It helps to break down and remove dirt, grease, and other contaminants from surfaces. Its ability to lower the surface tension of water allows it to penetrate and lift away soil more effectively. This results in better cleaning efficiency and a more thorough removal of dirt and stains, making it a valuable ingredient in household and industrial cleaning formulations.
 

Q3: Is Octadecyl Benzenesulfonic Acid safe for use in consumer products?

Re: Octadecyl Benzenesulfonic Acid is generally considered safe when used in consumer products at recommended concentrations. However, it is important to follow proper usage guidelines and conduct appropriate safety testing, especially when formulating new products. The material can be irritating to the skin and eyes, so it is essential to handle it with care and wear appropriate personal protective equipment (PPE) during handling. Always refer to the Material Safety Data Sheet (MSDS) or Technical Data Sheet (TDS) provided by the supplier for detailed safety information and specific handling instructions.
 

Q4: What safety precautions should be taken when handling Octadecyl Benzenesulfonic Acid?

Re: When handling Octadecyl Benzenesulfonic Acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and protective clothing to prevent skin and eye contact. Avoid inhaling dust or vapor, as it can cause respiratory irritation. Store the material in a cool, dry place away from incompatible materials and direct sunlight. Avoid exposure to heat and moisture. In case of contact with the skin or eyes, rinse thoroughly with water. If ingested, seek medical advice immediately. Always refer to the Material Safety Data Sheet (MSDS) or Technical Data Sheet (TDS) provided by the supplier for detailed safety information and emergency procedures.