About this item
Anhydrous calcium sulfate
To regenerate DRIERITE® desiccant, granules should be single layered on a metal baking sheet. Heat oven to exactly 230°C (450°F). Desiccant granules should be baked for 11/2 to 2 hours. When process is completed, the product is ready for re-use.
For drying organic liquids, air, organic gases, and other gases. DRIERITE® absorbs 6–8% of its weight in water. Non-disintegrating, non-wetting, non-poisonous, non-corrosive, and repeatedly regenerative. Neutral, stable, constant in volume, and inert except toward water. Insoluble in organic solvents. Indicating DRIERITE® contains cobaltous chloride, which provides visual indication of moisture status. Color changes from blue to pink as moisture is absorbed.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.