Not according to the MSDS....(Material Data Safety Sheet) http://www.sciencelab.com/xMSDS-Calcium_oxide-9927480
look somewhere else
Calcium chloride has a strong, pungent odor. This odor can affect its usability in certain applications, such as food preservation or pharmaceuticals, where odor may be a concern. However, in other applications like de-icing roads or controlling dust, the odor may not be as important.
It is a colourless deliquescent powder. It has no characteristic smell.
The smell of calcium chloride is generally described as a musty or slightly pungent odor. It is often likened to the smell of damp or musty basements.
Lime (quicklime) is made from limestone- but it is not the same thing. Agricultural lime is powdered limestone. Quicklime is limestone (calcium carbonate) that has been roasted and changed to Calcium Oxide. Slaked quicklime is quicklime that has had water added- Calcium hydroxide. Quicklime is used for odor control.
Odour (United Kingdom) Odor (United States)
Odor
no, it does not.
"Mushy" is a texture, not an odor. There cannot be a "mushy" odor any more than there can be a "sticky" odor.
Uranium has no odor.
Zirconium has no odor.
Polonium has no odor.