Purchase Qty. Reference FOB Price
5-24 Tons US$1,100.00
25-49 Tons US$1,000.00
50-99 Tons US$800.00
100-199 Tons US$750.00
200+ Tons US$700.00
Product Description
Product Description Zinc sulfate Zinc sulfate is the product of sulfuric acid and zinc metal, colorless or white particles or powder, commonly known as alum. In domestic production, zinc sulfate mother liquid water from the reaction of zinc oxide and zinc sulfate can be condensed and crystallized ...