This type of Silica gel, is impregnated with an 'organic indicator' which is rated as completely safe. When free from moisture, the particles are dark orange. As the particles take up moisture, they turn to Orange-Yellow and then to Green and this indicates saturation and now requires replacement or regeneration.
What is Orange Silica Gel?
Orange Silica Gel is a powerful desiccant that absorbs moisture from the air to keep your items dry. What makes it especially useful is its orange to-green color changing feature, signaling when it has reached its capacity. Consequently, it is widely used in various industries, including electronics, food packaging, and pharmaceuticals, for its reliability and efficiency. Moreover, its non toxic and eco friendly properties make it a safer alternative compared to traditional desiccants.