For R&D scientists and formulation chemists in the mineral processing sector, understanding the precise properties of flotation reagents is paramount to designing effective separation strategies. Potassium Butyl Xanthate (PBX), known by its CAS number 871-58-9, is a widely utilized collector whose specific characteristics warrant careful consideration. As a specialized chemical supplier, we aim to provide the technical insights necessary for optimal product selection.

The primary function of Potassium Butyl Xanthate is its role as a collector in froth flotation. Its chemical structure, specifically the presence of the xanthate group (-OCS2-), allows it to adsorb onto the surfaces of sulfide minerals. This adsorption process imparts hydrophobicity to the mineral particles. The degree of hydrophobicity is influenced by the chemical nature of the collector and the specific mineral being targeted. PBX is known for its 'strong collection capacity,' making it effective for a wide range of sulfide ores, including those containing copper, lead, zinc, and iron. This broad applicability makes it a versatile choice for many mineral processing plants.

Equally important is the 'selectivity' of a collector. Potassium Butyl Xanthate exhibits 'moderate selectivity.' This means it can differentiate to some extent between different mineral species. In polymetallic ores, where multiple valuable sulfides are present alongside less valuable ones, this moderate selectivity is a significant advantage. It allows for the preferential recovery of target minerals while minimizing the co-capture of unwanted sulfides. This can lead to cleaner concentrate grades and more efficient downstream processing. For scientists developing new flotation schemes or optimizing existing ones, understanding this balance between collection strength and selectivity is key.

Furthermore, the physical form and stability of the reagent are critical for handling and application. Potassium Butyl Xanthate is typically supplied as a gray and light gray powder. Its solubility in water facilitates its incorporation into the flotation slurry. As a trusted manufacturer and supplier, we ensure that our PBX (CAS 871-58-9) adheres to strict specifications regarding purity, free alkali, and moisture content, which are vital for predictable and consistent performance in laboratory and industrial settings. When you consider purchasing this reagent, engaging with a supplier who can provide comprehensive technical data and support is essential for success.

We are committed to supporting innovation in mineral processing. If you are a scientist or formulator seeking detailed technical information or looking to purchase high-quality Potassium Butyl Xanthate, please contact us. We offer reliable supply and expert guidance to help you achieve your mineral separation goals.