- an apparatus for absorbing the moisture present in a chemical substance.
- an airtight, usually glass container containing calcium chloride or some other drying agent for absorbing the moisture of another substance placed in the container.
Origin of desiccator
Examples from the Web for desiccator
Historical Examples of desiccator
The vessel is allowed to cool in a desiccator, and is then weighed as quickly as possible.Legal Chemistry
After ignition, it is allowed to cool in a desiccator and then weighed.
The combined ether extracts were evaporated in a desiccator without heat.
The ether, on evaporation, left the ester which was crystallized from water and dried in a desiccator over sulphuric acid.
The residue was a tar which, on standing in a desiccator for some time, became dry enough to break into sticky lumps.