CHM-D
Powder
White
Diatomaceous Earth
Accept
Food Grade
Filter Aids
1kg
CHM
20kg/Bag or 25kg/Bag
160mesh-325mesh
Hebei, China
3802900090
Product Description
Diatomaceous earth has natural grade and calcined grade, it is a kind of biogenic siliceous sedimentary rock, mainly composed of ancient diatom remains. Its chemical composition is mainly SiO2, containing a small amount of Al2O3, Fe2O3, CaO, MgO and organic matter. The main uses of diatomite are filter aids, fillers, adsorbents, catalytic carriers, environmentally friendly building materials and so on.
