Min. Order Reference FOB Price
10 Tons US$300.00-600.00 / Ton
Product Description
Factory Sell Znso4.7H2O CAS 7446-20-0 Zinc Sulphate Heptahydrate Zinc sulphate is usually used to supply the needed amount of zinc when dry fertilizer materials are used. This material can be either broadcast and incorporated before planting, or used in a starter fertilizer. It blends well with ...