Ferro Sulphur/Pyrit NameChemical abbreviationsChemical analysisSize Ferro SulphurFeSS approx. 30 %Fines Lumpy PyritFeSS approx 50 %Fines Lumpy Click to make an Enquiry Packaging Details Water-proof plastic woven bag, 1000kg per bag or as your requirements Delivery Time Within 21 days after signing of contract Remark Chemical composition and size can be optimized by the customers' requirements