Drierite

Contents

1. Usage
2. Regeneration
3. Disposal

1. Usage

Drierite is blue when dry and purple when exposed to humidity.

2. Regeneration

1. Spread used granules about 1 inch deep in shallow pans.
2. Heat in an oven at 230° C for 2 hours to achieve complete dehydration.
3. The regenerated material should be placed in the original container and sealed while hot.
4. Drierite will become less effective after repeated regenerations.

3. Disposal

1. Place granules in a sealed container that will prevent dust from being created, then throw away in the regular trash.