The production plant for ultra-pure monochloroacetic acid (MCAA), which went into operation in 2016, significantly extends the value chain of the Chlorine segment, because it utilizes as an input the chlorine which we produce ourselves. It also enables a backward integration, as MCAA serves as a raw material for the betaine production of our Surfactants segment. Ultra-pure MCAA is used as an intermediate primarily in the manufacture of body care products, but also in the agricultural, food, and pharmaceutical industries.