nPB is the abbreviation for Normal Propyl Bromide. It is also known as 1-bromo-propane.
In more detail:
Normal Propyl Bromide (nPB), with the chemical formula CH3CH2CH2Br, is a brominated alkane. It has gained prominence as a solvent and cleaning agent, often used as a replacement for ozone-depleting substances like Freon and 1,1,1-Trichloroethane. It's identified by the CAS number 106-94-5 on Safety Data Sheets (SDS).
