We are looking for a supplier for iron Pyrite with teh following properties: Fe: min. 42 %, S: min. 48 %, 4,0-7,0, weight loss at 105°C: max. 0,5 %, bulk density 1,4-1,7 g cm3, Laser Granulometry: D50 max 25 my, D90 max. 65 my, packed in 1 MT bigbags, full Container load 25 MT, shipping CIF Rotterdam, yearly qty. 250 MT .REACH-certificate required.