Stepan Company, through a subsidiary in Mexico, reported that it has reached an agreement with BASF Mexicana, S.A. DE C.V. to acquire its surfactant production facility in Ecatepec, Mexico and a portion of its associated surfactants business. The facility is located close to Mexico City and has more than 50,000 metric tons of capacity, 124,000 square footage of warehouse space, a large laboratory and office space.   The definitive agreement is subject to closing conditions and the satisfaction...