1. Key Specifications/Special Features: Formula: MgSO4 Appearance: white crystal Purity: 99.5% min Water insolubles: Nil Cl: 0.01% max Pb: 10ppm max As: 2ppm max Fe: 30ppm max PH: 5 to 8 Size: 0.5mm max, 2 mm max, 1mm to 4mm Packed in PP woven bags of 25kgs Sold in metric tonnes 2. Primary Competitive Advantages: "Green" Product Distributorships Offered Product Performance