ATS provides a highly soluble source of essential sulfur, improves phosphorus uptake, and has been shown to provide nitrogen stabilization benefits. We market ATS that’s produced at the CHS refinery in McPherson, Kan.
ATS contains sulfur and nitrogen and is commonly added to liquid nitrogen solutions. Application methods include sprinkler, drip, flood, and furrow irrigation and it can be used as a top dress in pastures and small grains.
Crop nutrients
Vested in ag
We have developed a robust global fertilizer strategy alongside a strong domestic supply chain. A significant investment in nitrogen production, through our ownership in CF Nitrogen, LLC, ensures long-term and reliable access to fertilizers from various U.S. manufacturing facilities. CHS also serves as a vertically-integrated supplier of ammonium thiosulfate (ATS), produced at our refinery in McPherson, Kansas, further enhancing our commitment to dependable supply and quality assurance.
Ammonium thiosulfate (ATS)
Crop nutrient sources
Nitrogen
Nitrogen products you can count on
CHS supplies urea, urea-ammonium nitrate (UAN) and a wide range of other nitrogen fertilizer products essential for your customers’ operations. We’ve made a major investment in nitrogen production through ownership in CF Nitrogen, LLC, helping to provide you with long-term, assured access to fertilizers from multiple U.S. manufacturing facilities. CHS is also a vertically-integrated, dependable supplier of ammonium thiosulfate (ATS) produced at our refinery in McPherson, Kan.
Phosphorus
Phosphorus for feeding the world
Secure a quality supply of phosphorus through CHS. Through our unparalleled global phosphate sourcing, distribution and logistics, we’ll help you meet your inventory goals for MAP, DAP and other phosphates, season after season.
Potash
Potash supplies to meet needs
Leading agribusinesses around the country trust CHS to go above and beyond when it comes to meeting their potash needs – by assisting with planning, market insights and risk management essential for a running a successful retail crop nutrients business.