CF Industries Holdings, Inc. (CF Holdings) is a manufacturer and distributor of nitrogen and phosphate fertilizer products in North America. The Company operates in two segments: the nitrogen segment and the phosphate segment. Its principal products in the nitrogen segment are ammonia, urea and urea ammonium nitrate solution (UAN). Its principal products in the phosphate segment are diammonium phosphate (DAP), monoammonium phosphate (MAP) and granular muriate of potash (potash). The Company’s distribution facilities are located in the Midwestern United States grain-producing states.