... benzene sulfonate, 70%, in methanol solvent (507); Anhydrous Calcium dodecyl benzene sulfonate, 50%, in alkane solvent(505A ... in arene solvent(507L); Anhydrous Calcium dodecyl benzene sulfonate, 70%, in isobutanol mixed solvent(507B); Anhydrous Calcium dodecyl benzene sulfonate ... , 70%, in methanol solvent(507C); Anhydrous Calcium dodecyl benzene sulfonate, 70%, in isotubutanol solvent ...