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HYSG-19SILICAGEL alumina white beads

Products > Silica gel > HYSG-19SILICAGEL alumina white beads

HYSG-19SILICAGEL alumina white beads

Product No:SG-19
Product introduction: spherical high alumina silicone
Molecular formula: SiO2: approx. 83% (amorphous silica)
Al2O3: approx. 17%
CAS-No.1327-36-2
Specifications: 2 – 5 mm
Other specifications can be customized according to user needs

Alumino-silica gels, hard white beads with high resistance to crushing and low attrition rate. Because of its large surface area SG-19 alumina beads exhibit a high adsorption for water vapour. The desiccant can be reactivated without significantly impairing the efficiency. It is therefore very conomical, easy to dispose of and without any known adverse effects on the environment.


Formula:SiO2:   approx.  83% (無(wú)定形二氧化矽)

Al?O?:approx.  17%

CAS-No. 1327-36-2