Min. Order Reference FOB Price
1 kg US$1.00-5.00 / kg
Product Description
Product Description Copper sulfate (Cupric sulfate) is an inorganic compound, chemical formula CuSO4. It is white or off-white powder, weak acid in aqueous solution, blue in colorIt is a trace element fertilizer,it can improve the stability of chlorophyll,prevent chlorophyll from prematurely ...