Diatomaceous earth CAS NO.61790-53-2

1.We supply celatom 2.Natural Ultra-Fine Powder 3.High qulity competitive price Analysis PHYSICAL PROPERTIESCHEMICAL PROPERTIESSpe…

1.We supply celatom2.Natural Ultra-Fine Powder3.High qulity competitive price    Analysis     PHYSICAL PROPERTIESCHEMICAL PROPERTIESSpecification GradeQHWX010#SiO2≥87%AppearanceGrey-Green PowderAl2O3≤3.0%DescriptionNatural Ultra-Fine PowderFe2O3≤1.5%Specific Gravity2.2 g/cm³CaO≤0.33%Moisture≤5.0%MgO≤0.36%Loss On Ignition5-8 %Others≤0.5%PH8-10Pb, mg/kg<0.3Median Particle Size325 Mesh (45 microns)Retained on 325 Mesh≤2%-4%Bulk Density0.32-0.45Water Diffluence200-00Melting Point2.10-2.23Modulus of Heat ConductionDensity 0.53 Dry Mass/200 Celsius Degree=0.0158 w/m+k Application RangeAbsorbing Material for Clearing Pollution bring from Lakage of Oil,  Water, Dusty, Gas Station, Dock, Highway, Leakage of Depot for Ship and Auto, Dandification Industry Workshop,  Wok Area of Governments &Hotels.  Desiccant, Desiccant for Medicine, Food and Clothes Industry. Padding Material for Pets Home, Etc. And Catalyst, Pesticide, Fertilizer, Rubber, Plastic, Painting and coating, Cement, paper, grinding, building materials. Glass steel, Fodder, Function filling material, Ceramics, Daily chemical filling material, Etc.Advantage It has the special features of lacunaris structure, small density, big specific surface area, strong absorbability, good suspension property, stable physical and chemical capabilities, sound & heat insulation, abrasion proof, acid-resistant, non-toxic and odorless, etc. Packing 1 Conventional packing ton bag (1000kg per bag), or small bag inside ton bags (20, 25 ,50 kg per bag). 2 Special products can use moisture-proof bags. 3 It also can be arranged according to the customer request.