About this material
Colloidal Silicon Dioxide USP is a fine silica used to keep powders free-flowing.
CAS 7631-86-9
Suitability depends on the grade, the specification, and the rules at the destination.
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Colloidal Silicon Dioxide USP
COA (Certificate of Analysis), MSDS/SDS, and technical specifications are available on request. GMP or other certificates are included only when the manufacturer provides them.