Potassium 1-methylnaphthalenesulphonate is a chemical compound registered under CAS number 93951-47-4, with the molecular formula C11H11KO3S and a molecular weight of about 262.37 g/mol. It is also known as potassium 1-methyl-2H-naphthalene-1-sulfonate. TwoChem supplies Potassium 1-methylnaphthalenesulphonate for laboratory research and bulk production; product code 1205740. Send an inquiry for purity, packaging, price and lead time.