Understanding the detailed chemical properties of raw materials is fundamental for any R&D scientist or product formulator. Sodium Alkylbenzene Sulfonate (SAS), bearing the CAS number 68411-30-3, is an anionic surfactant with a well-defined set of characteristics that dictate its broad utility across industries. As a leading chemical supplier in China, we provide a comprehensive look at the chemistry behind this versatile compound.

The molecular formula for Sodium Alkylbenzene Sulfonate is typically represented as RSO3Na, where 'R' signifies a linear alkyl chain predominantly composed of C10 to C13 carbon atoms. This specific chain length contributes significantly to its effectiveness as a surfactant, balancing water solubility with oil-solubilizing capabilities. The EINECS number, 270-115-0, further identifies this chemical entity in European regulatory contexts. Our product is a dark brown liquid, a common appearance for concentrated SAS solutions, ensuring ease of handling and incorporation into liquid formulations.

Key specifications for our Sodium Alkylbenzene Sulfonate include a minimum active matter content of 98.0% for certain grades, though commonly sold as a 30-60% aqueous solution. The pH of a 1% aqueous solution typically ranges from 7.0 to 9.0, indicating a near-neutral to slightly alkaline nature, which is advantageous for many applications. It boasts excellent water solubility, facilitating its use in aqueous systems. For those looking to 'buy Sodium Alkylbenzene Sulfonate', these specifications confirm its suitability for a wide array of industrial uses.

Beyond basic properties, SAS exhibits remarkable stability. It resists degradation across a broad spectrum of pH values and temperatures, and its performance is less affected by water hardness compared to other surfactants. This robustness makes it a preferred choice for demanding applications where consistent performance is critical. As a reputable 'chemical manufacturer in China,' we ensure these properties are maintained through rigorous quality control.

For researchers and procurement specialists interested in sourcing high-quality Sodium Alkylbenzene Sulfonate, understanding these chemical properties is essential. We are a trusted 'Sodium Alkylbenzene Sulfonate supplier' offering detailed technical data sheets and support. If you are exploring options to 'purchase Sodium Alkylbenzene Sulfonate' for your product development, consider our offering, backed by extensive chemical expertise and a commitment to quality. Contact us today for a quote and to discuss your specific technical requirements.