Product Description
Blue Silica Gel (Allochroic)
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Blue silica gel is a kind of allochroic silica gel.It will turn from blue to light red after absorption.It also has the same function as white silica gel.

It can be used as sorbent or indicator in many areas.
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We also have white silica gel;Orange silica gel;Silica gel desiccant;Silica gel sachet etc.