SP-1500·2525 TALC MISTRON VAPOR
超微细·滑石粉
Chemical analysis and Physical Properties
Whitenss (白度) 95 %GE
Bulk Density (假比重) 0.45 g/cm3
Specific Gravity (原矿比重) 2.7 g/cm3
Loss on Ignition (烧热减量) 4.51
Particle Size (粒径细度) 6·4.5 μm
Silicon Dioxide (二氧化硅) 58.52 %
Aluminum oxide (三氧化铝) 1.62 %
Potassium oxide (氧化钾) 4.22 %
Magnesium oxide (氧化镁) 33.5 %
Ferric oxide (三氧化二铁) 0.01 %
Heavy metal (重金属)
Lead (铅) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 3 ppm
Antimony (锑) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 1 ppm
Arsenic (砷) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 3 ppm
Barium (钡) ┈┈┈┈┈┈┈┈ Did Not impart Green color
Cadmium (镉) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 1 ppm
Chromium (铬) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 1 ppm
Mercury (汞) ┈┈┈┈┈┈┈┈┈┈┄┄ Less than 1 ppm
Iron (铁)┈┈┈┈┈┈┈┈┈┈┈┈┄┄┈┈ 0.2 %
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