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Drierite™ Indicating Absorbents, W.A. Hammond

Description
Efficient desiccant giving constant visual indication of the progress of absorption and exhaustion. W A Hammond Drierite™ Drying Dessicants dries organic liquids to low ppm levels and is commonly used in desiccators, desiccator cabinets, in-line air and gas dryers.
- Efficient desiccant giving constant visual indication of the progress of absorption and exhaustion
- Turns from blue to pink when exhausted
- Dries air and gases to lower residual moisture levels (-100°F dew point)
- Commonly used in desiccators, desiccator cabinets, in-line air and gas drying columns, absorption bulbs, U-tubes, glove boxes , sealed chambers and wherever an anhydrous environment is required
- Regeneration by heating granules on tray in single layer at 210-220°C for 1 hour
Specifications
Specifications
| Chemical Name or Material | Calcium Sulfate with Cobalt Chloride Indicator |
| CAS | 7646-79-9, 7778-18-9 |
| Material | Calcium Sulfate with Cobalt Chloride |
| Quantity | 5 lb. |
| Molecular Formula | 98% CaSO4 with <2% CoCL2 |
| Mesh Size | 8 |
| Packaging | Glass Bottle |
| Synonym | Abosrbent; Desiccant; Indicating |
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