peroxymonosulphuric acid
1peroxymonosulphuric acid — /pəˌrɒksiˌmɒnoʊsʌlˌfjurɪk ˈæsəd/ (say puh.roksee.monohsul.fyoohrik asuhd) noun Chemistry → persulphuric acid (def. 1). Also, peroxymonosulfuric acid …
2persulphuric acid — /ˌpɜsʌlfjurɪk ˈæsəd/ (say .persulfyoohrik asuhd) noun 1. Also, Caro s acid, permonosulphuric acid, peroxymonosulphuric acid. a white crystalline solid, H2SO5, used as an oxidising agent. 2. Also, perdisulphuric acid, peroxydisulphuric acid. a… …
