For professionals in the chemical and manufacturing industries, a thorough understanding of the chemical properties of raw materials is fundamental to successful product development and process optimization. Linear Alkylbenzene Sulfonic Acid (LABSA), particularly the 96% purity detergent grade offered by NINGBO INNO PHARMCHEM CO., LTD., possesses a unique set of characteristics that make it an indispensable ingredient in numerous applications. Delving into these properties reveals why LABSA is so highly valued.

Chemically, LABSA is a member of the anionic surfactant family, with its molecular formula being C18H30O3S. The 'Linear Alkylbenzene' part refers to the structure of the molecule: a benzene ring substituted with a linear alkyl chain (typically C10-C13) and a sulfonic acid group (-SO3H). This amphiphilic structure, featuring both a hydrophilic (water-loving) sulfonic acid head and a hydrophobic (water-repelling) alkylbenzene tail, is the key to its surfactant activity. It allows LABSA to reduce the surface tension of water, enabling it to mix with oils and greases, thereby facilitating their removal.

LABSA is classified as a weak organic acid, with its aqueous solutions typically exhibiting a pH between 2 and 3. This acidity contributes to its effectiveness in cleaning formulations, particularly in breaking down alkaline soils. Its high solubility in water is a significant advantage, leading to exothermic reactions upon dilution, which is a common characteristic of concentrated sulfonic acids. The solubility and reactivity profile make it straightforward to incorporate into various liquid and powder formulations when you buy high purity LABSA.

The appearance of LABSA is typically described as a brown viscous liquid, and its stability is generally good under recommended storage conditions. However, like many organic acids, it can be corrosive and requires careful handling. NINGBO INNO PHARMCHEM CO., LTD. provides comprehensive safety data and handling guidelines to ensure the responsible use of our 96% LABSA. By understanding these chemical properties, formulators can effectively leverage LABSA’s capabilities to create high-performing cleaning and industrial products.