Fumaric acid high quality, favorable price supplied by leading fumaric acid manufacturer in china. Appearance -super fine white powder Purity (total acid)_99.87 % Water content _0.30 % Dss _0.30% Melting point - 286-302 Ash content %_0.03 Chroma (in 5% ethanol) Hazen_15 Heavy metal (base on pb)_3ppm Arsenic (base on as)_2ppm 25kg net in paper bag lined with pe bag. 18 mt/20'fcl (with pallet) or 20mt/20'fcl (without pallet). 500kg-1000kg container bags of all specifications are available.
