DRIERITE – 8 MESH – INDICATING – 1 LB
Use: Drying of solids, liquids and gases
CAS No: CaSO4 7778-18-9 and CoCl2 7646-79-9
Chemical Formula: 98% CaSO4 and 2% CoCl2
Size: 8 Mesh – (Mesh-number of granules per inch)
D.O.T Info: Non D.O.T. Regulated
Shipping Info: UPS All Services
Drierite, 8 Mesh, Indicating, 1 lb. An efficient drying agent giving visual indication of the progress of absorption and exhaustion. In addition to full charge use in drying towers, absorption bulbs, U-tubes etc., indicating DRIERITE may be used at the end of large units of regular DRIERITE to indicate the activity or exhaustion of regular DRIERITE. Will absorb 6-10% of its weight in water, depending on relative humidity. Indicator color changes from blue to rose-red.
Regeneration: Place desiccant granules, single layer, on metal baking sheet. Heat oven to 450° F or 230° C (no more or less). Bake for 1 1/2 to 2 hours (no more or less). Once this is done the product has been properly regenerated and is ready for re-use.