Humidity Sponges, Desiccator in a Bag, Humidity Sponge, Nonindicating, Regenerable for reuse

Details:

Humidity Sponge. Turns any container into a desiccator. Meets FDA requirements for direct contact with food and drugs. Nontoxic sodium calcium aluminosilicate hydrate desiccant. Absorbs at least 16% of its weight in water, typically 37%. ISO Class 5. Weight: 10g. Nonindicating. Regenerable.