DMF free white Silica Gel Manufacturer
Fine-pored white silica gel includes fine-pored spherical silica gel and fine-pored lumpy silica gel, which are transparent or semitransparent glasslike in appearance.
Product Features
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Average pore diameter: 2. 0-3.0nm
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Specific surface: 650-800m2/g,
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Pore volume: 0.35-0.45ml/g
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Specific heat: 0.92KJ/kg. ºC
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Heat conductivity: 0.63KJ/m. Hr. ºC
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Fine-pored silica gel is also called Type-A silica gel.
Application
The gel is mainly used for desiccation and moisture absorption, and as catalyst carrier, adsorbent, separating agent and pressure-swing absorber as well.
Product specifications