DehySorb OG is Orange Indicating Silica Gel, it contains methyl violet which makes it can change it orginal color orange to green, or to colorless. When the beads are dry, they appear yellow/orange in color, and when they have become saturated with moisture to about 15% by weight the beads will change to a green color. The organge silica gel is alwo toxic and potentially poisonous, do not use around the food.
DehySorb OG enables users to visually confirm when the desiccant is needs to be replaced or regenerated.