Wiktionary
chemical toilets
n. (plural of chemical toilet English)
Usage examples of "chemical toilets".
Now, the foyer was getting cluttered with blankets and chemical toilets and fold-up cots.
Three-level bunk beds lined the left and right walls, and four chemical toilets stood at the far end.
After a visit to the row of chemical toilets, much like the units aboard the caravan, Harry washed his hands and face at one of the adjoining sinks.
Their hair and clothes were damp with the blue ooze from the chemical toilets.
They passed a rudimentary living area lined with cots and chemical toilets.
The idea is mildly appealing to me, though I wonder about the reality of chemical toilets in the dead of night and showering in marina restrooms.