White Carbon Black - Product

Other Specification : Appearance: White Powder Product Feature Silicon Dioxide Is A White Or Colorless Powder, When With A Large Content Of Fe, It Would Be Yellow. Insoluble In Water, Soluble In Acid, When In Particle State, Can Play A Role With Molten Caustic Soda. Product Specification/Models Inspection Items Standard Inspection Result SiO2, Dry (%) 90.0 Min. 92 Loss On Heating (%) 4.0-7.0 6.56 Loss On Burning (%) 3.0-6.0 5.15 PH Value 5.5-7.0 6.7 Total Fe Content (mg/Kg) 1000 Max. 495 DBP Absorption Value (cm3/g) 2.8-3.5 3 Specific Surface Area BET(cm2/g) 115-165 162.205 Analysis Standard: HG/T3061-1999 Inspection Standard Inspection SiO2, Dry (%) 99.5 Min. 99.6 Loss On Heating (%) 3.0 Max 2.23 Loss On Burning (%) 3.0-6.0 4 PH Value 4-6 5.8 Total Fe Content (mg/Kg) 1000 Max. 460 DBP Absorption Value (mg/g) 1.6-1.8 1.65 Specific Volume(mL) 0.03-0.05 0.04 Analysis Standard: HG/T3061-1999 Application Used As Rubber Sole Reinforcing Agent, And Has The Function To Make Rubber Products Look Light-colored And Apparent. Its Reinforced Porperties Approximate To Carbon Black.

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