Under the brand name of KaSa®, K+S KALI GmbH offers high-grade potassium chlorides and magnesium sulphates as main feedstuffs. All products meet the requirements listed in the EU General Regulations on Food and Feedingstuff Safety (Regulation (EU) No. 178/2002). Beyond that, all products have been certified as main feed material in accordance with QS and GMP+, and have been approved for animal husbandry within organic agriculture, in compliance with EC-Eco-Regulation (Regulation (EC) No. 834/2007).