Min. Order Reference FOB Price
1 Ton US$400.00-460.00 / Ton
Product Description
granule de potassium sulfate fertilizer at the wholesale price Potassium sulfate (K2SO4) is a salt composed of sulfate and potassium ions, usually colorless or white crystals, particles or powder.Odorless, bitter, hard.Chemically inactive.It's stable in the air.Density 2.66g/cm 3.Melting point is ...