Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

W.A. Hammond Drierite&trade Indicating Absorbents

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.

Manufacturer:  W.A. Hammond Drierite&trade 21005

Packaging Glass Bottle
Quantity 5 lb.

 View more versions of this product

Catalog No. 23-116681



  Check Availability
Add to cart

Specifications

Description

  • 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
Description & Specifications

Chemical Identifiers

7646-79-9
Calcium Sulfate with Cobalt Chloride Indicator

Specifications

5 lb.
Glass Bottle
Abosrbent; Desiccant; Indicating
7646-79-9,7646-79-9
98% CaSO4 with <2% CoCL2
Calcium Sulfate with Cobalt Chloride Indicator
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit