[nitroso(phenyl)amino]methanesulfonic acid is a chemical compound registered under CAS number 16663-99-3, with the molecular formula C7H8N2O4S and a molecular weight of about 216.21 g/mol. It is also known as Methanesulfonicacid, (N-nitrosoanilino)-, sodium salt (8CI). FireTardant supplies [nitroso(phenyl)amino]methanesulfonic acid for laboratory research and bulk production; product code 801180. Send an inquiry for purity, packaging, price and lead time.