Assertion: acetone | /r/CapableOf | produce slight irritation
Facets:
value: on exposure to 300 ppm
type: TEMPORAL
Source sentences:
text: Acetone was reported to produce slight irritation on exposure to 300 ppm, but a concentration of 500 ppm produced a degree of eye, nose, and throat irritation that was still described by a majority of the subjects as “tolerable.