"toxic compounds" is a correct and usable phrase in written English.
For instance, you could use it in a sentence like: "The waste-water tested positive for toxic compounds."
The sensors detect concentrations of toxic compounds.
Many of the toxic compounds have no odour".
"They switched away from the most toxic compounds.
Phenol belongs to the most toxic compounds.
Finally, plants have evolved an incredible variety of toxic compounds to ward off predators.
These in turn form toxic compounds that are deadly to surrounding cells.
The inventory tracks emissions of more than 600 toxic compounds by industrial facilities.
Hammami, A., Raymond, N. & Armand, M. Lithium-ion batteries: Runaway risk of forming toxic compounds.
The production of these potentially toxic compounds may thus be influenced by diet.
Chemical imbalances come from toxic compounds not considered under the "greenhouse gas" umbrella.
New test rapidly evaluates the effect of drugs and potentially toxic compounds on cells.
