Silica Gel, Grade 633, 200-425 Mesh, 60A, Spectrum™ Chemical

Description

Spectrum™ Chemical Silica Gel, Grade 633, 200-425 Mesh, 60A is a form of silicon dioxide made from sodium silicate. It is granular and porous solid and is a naturally occurring mineral. It is often used as a desiccant to control humidity and avoid spoilage. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.