Making a Case for 'Normal'-Propyl Bromide - Metal finishing cleaning agent positioned as high-performing, cost-effective, and environmentally friendly

摘要

Critical cleaning is an essential element of many processes employed by the metal finishing industry, and "normal"-propyl bromide (nPB) has developed a unique position as a high-performance, nonflammable, environmentally friendly, and cost-effective solvent for this application. This article will review the properties and performance of nPB related to critical cleaning. It will also review the current regulatory status.