Assertion: ozone | /r/HasProperty | toxic gas
Facets:
value: highly
type: DEGREE
value: between 0.1 ppm
type: OTHER
value: at low concentrations
type: OTHER
value: to plants
type: TRANSITIVE-OBJECT
value: to the respiratory tract
type: TRANSITIVE-OBJECT
value: to lung tissue
type: TRANSITIVE-OBJECT
value: due to its strong oxidant properties
type: CAUSE
value: from o2
type: OTHER
Source sentences:
text: But nevertheless, ozone is a highly toxic gas.
text: Ozone Is Safe and Non-Toxic
text: Ozone is a toxic air pollutant, a strong oxidant, and the main ingredient of ground-level smog.
text: Ozone is a highly toxic gas but even highly toxic substances can be encountered safely.
text: Ozone is a highly toxic gas but even highly toxic substances can be encountered safely.
text: Ozone is a highly toxic gas.
text: Ozone is a highly toxic gas.
text: They say that ozone is a toxic gas, and that it has no known useful application in supportive or preventive medicine.
text: In April 2003, the United States Food and Drug Administration (FDA) prohibited all medical uses of ozone, "In any medical condition for which there is no proof of safety and effectiveness", stating "Ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: The United States Food and Drug Administration initially stated in 1976, and reiterated its position in 2006, that when inhaled, ozone is a toxic gas which has no demonstrated safe medical application, though their position statements primarily deal with its potential for causing inflammation and pulmonary edema in the lungs.
text: In April 2016, the FDA prohibited the medical use of ozone, "In any medical condition for which there is no proof of safety and effectiveness", stating "Ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: Ozone is a toxic gas with vastly different chemical and toxicological properties from oxygen.
text: Ozone is a toxic gas, after inhalation it can cause sickness if inhaled in sufficient quantity.
text: Companies who sell ozone generators may suggest that ozone is a healthy kind of oxygen, using terms like “activated oxygen” or “pure air,” though ozone is actually a toxic gas that is not the “same as air” like manufacturers may claim.
text: When inhaled, ozone is a toxic gas which has no demonstrated safe medical application, though their position statements primarily deal with its potential for causing inflammation and pulmonary edema in the lungs, it must be present at concentrations far greater than can be safely tolerated by humans or other animals.
text: (a) Ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: In April 2016, the FDA prohibited the medical use of ozone, "In any medical condition for which there is no proof of safety and effectiveness", stating "Ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: Summarizing the substantial and growing body of study results showing deleterious health effects of breathing ozone, in 1976, and reiterated in 2006, the United States Food and Drug Administration reflects the scientific consensus that ozone is a toxic gas which has, as yet, no demonstrated safe medical application in specific, adjunctive, or preventive therapy.
text: Ozone therapy has been touted for treatment of a wide range of diseases, but the FDA determined that "ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: In the Federal Register of 2/13/76, the Federal Drug Administration (FDA) asserted that "Ozone" is a toxic gas with no know medical uses."(1)
text: Ozone is a toxic gas with vastly different chemical and biological properties from O2.
text: Ozone is a toxic gas which is formed by a reaction between air pollutants and sunlight.
text: Ozone is a toxic gas with no known useful medical application in specific, adjunctive, or preventive therapy.
text: Ozone is an irritating, pale blue gas that is explosive and toxic, even at low concentrations.
text: Ground-level ozone is generally recognized to be a health risk, as ozone is toxic due to its strong oxidant properties.
text: Ozone is toxic and an environmental hazard.
text: Ozone is a pale blue gas that is explosive and toxic, even at low concentrations.
text: At low concentrations, it is toxic.
text: Ozone is reported to be toxic to a wide range of fresh and salt-water organisms at residual concentrations between 0.01 ppm and 0.1 ppm.
text: Ozone is extremely toxic and any exposure to humans constitutes a serious health hazard.
text: There is no doubt that ozone is very toxic to the respiratory tract, because respiratory tract lining fluids have little protective capacity from ozone.
text: The one-liner you may have read in the press: "Ozone is toxic" is based on the fact that ozone is highly oxidative and in the presence of any pollutants it immediately starts to oxidize them.
text: However, ozone is toxic to animals and plants above concentrations of about 0.1 ppm.
text: As mentioned above, ozone is known to be toxic to lung tissue when it is directly inhaled.
text: Ozone is highly toxic when concentrated, which has tended to obscure their germicidal value except as a skin antiseptic.