硫酸镁

magnesium sulphate: Our company POLYMET Commodities Ltd., as a specialized manufacturer and trader of magnesium sulphate with product capacity 35,000 tons per year, has won a good reputation for the excellent quality both in the foreign and domestic market. We can supply all kinds of magnesium sulphate: anhydrous, monohydrate, dihydrate, trihydrate, pentahydrate, heptahydrate, large, middle and small particle, agriculture-grade, industry-grade, medicine and food-grade, feed-grade, etc. Our magnesium sulphate sells well in the market such as Europe, America, Southeast Asia, Australia, Africa, etc.Magnesium Sulphate Monohydrate (Feed-grade) No. Inspection Item Typical Value 01 Appearance white powder 02 Main content 99.5% min 03 MgSO4 86% min 04 MgO 28.7% min 05 Mg 17.2% min 06 PH(5W/V%Sol) 5-7 07 Chlorid(Cl) 0.002% max 08 Ferron(Fe) 0.0008% max 09 Heavy metal (Pb) 0.0006% max 10 Arsenic(As) 0.0001% max 11 Insoluble 0.001% max 12 Size (mm) 0.1-1 Packing: 25kg or 50Kg/polypropylene woven bag lined with polyethylene bag, or 1000 Kg/Container bag; 20-25mt/20 feet container