30346-73-7 Benzenesulfonic acid, dimethyl-, potassium salt Caswell No. 704A EINECS 250-140-3 EPA Pesticide Chemical Code 079024 Potassium dimethylbenzenesulfonate Potassium xylene sulfonate Potassium xylenesulfonate Potassium xylenesulphonate Xylenesulfonic acid, potassium salt