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Phenolic Sulfonate Rubber O-Rings & Gasket Chemical Compatibility

Phenolic sulfonate is a class of aromatic sulfonated compounds commonly used as functional additives in industrial formulations. These materials are valued for their surfactant properties and their ability to improve solubility, dispersion, and formulation stability. By incorporating sulfonate groups onto a phenolic structure, the compound becomes more compatible with aqueous systems while maintaining chemical durability. In manufacturing applications, phenolic sulfonates are used in resin production, detergent formulations, and certain disinfectant systems. They also serve roles in metalworking fluids, water treatment chemistries, and as intermediates in broader chemical synthesis pathways. Their ability to stabilize mixtures and enhance performance characteristics makes them useful in both specialty and high volume industrial processes. Although generally manageable under controlled conditions, phenolic sulfonates may cause skin or respiratory irritation if mishandled. Proper storage in sealed containers, adequate ventilation, and the use of appropriate personal protective equipment are recommended to minimize exposure risks. Adherence to established safety procedures ensures reliable and secure use in manufacturing and chemical processing environments.

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