silicagelchem
Alumina Silica Gel
Alumina Silica Gel For Sale, Silica Gel And Alumina ...

silica gel and alumina
Its adsorption capacity is comparable to that of narrow pore silica gel at low relative humidity and 6%-10% higher than that of narrow pore silica gel at high relative humidity, with the thermal stability of 200r. https://images.plurk.com/42ZXrA3UFXkRw4KmTF2ZU0.jpg
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