Min. Order Reference FOB Price
50 cylinder US$135.00-145.78 / cylinder
Product Description
Product Parameters Product Name Sulphur dioxide Chemical Formula SO2 Hazard Class 2.3 Molecular Weight 64.065 Boiling Point(ºC) -10.02 Density(kg/m³) 2.759 CAS 2025884 UN 1079 Process: Sulfur dioxide may be produced by a variety of routes, such as the combustion ...