Purchase Qty. Reference FOB Price
1-24 Tons US$560.00
25-49 Tons US$530.00
50+ Tons US$500.00
Product Description
Product Description Diatomaceous earth is a kind of biogenic siliceoussedimentary rock, mainly composed of ancientdiatomremains.lts chemical composition is mainlySiO2, containing a small amount of Al203, Fe203,CaO, MgO, K20, Na20, P205 and organic matter.The main uses of diatomite are filter aids, ...