Introducing Nonafluorobutanesulfonyl Fluoride (CAS 375-72-4) from CFI—a colorless, transparent liquid with 99% purity. Ideal for synthesizing fluorocarbon surfactants, fluorine-containing pesticides, and dyes, it enhances chemical stability and solubility. With a focus on quality and environmental compliance, our product supports diverse industrial applications. Elevate your processes with our reliable intermediates. Welcome to visit our website!