is a chemical compound registered under CAS number 12066-49-8, with the molecular formula PPr and a molecular weight of about 171.88 g/mol. It is also known as Praseodymium phosphide (PrP); Praseodymium phosphide; phosphanylidynepraseodymium. ProvideChemicals supplies for laboratory research and bulk production; product code 1131884. Send an inquiry for purity, packaging, price and lead time.