Description
Drierite(R), Indicating, 8 Mesh is a desiccant made from anhydrous calcium sulfate or gypsum. It contains a color indicator that is sensitive to moisture that shows when the material’s activity has depleted. Ungraded products supplied by W.A. HAMMOND DRIERITE COMPANY are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.