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Peroxyacetyl nitrate

Peroxyacetyl nitrate is a peroxyacyl nitrate. It is a secondary pollutant present in photochemical smog and PAN concentrations can be sensitive to precursor emissions. It is thermally unstable and decomposes into peroxyethanoyl radicals and nitrogen dioxide gas. It is a lachrymatory substance, meaning that it irritates the lungs and eyes.

Atmospheric chemistry, Synthesis & Toxicity

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Atmospheric chemistry

Synthesis

Toxicity

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Peroxyacetyl nitrate

Nodes33
Edges32
Triples4
Avg. degree1.94
Density0.060606
Components1

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Peroxyacetyl nitrate

Top relations

is a · 1
Peroxyacetyl nitrate → peroxyacyl nitrate

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Important terminology

pan ozone radicals nitrate nitrogen nox atmosphere photochemical concentrations peroxyacetyl pa no2 also peroxyacyl precursor emissions gas formation effects vocs

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Peroxyacetyl nitrateis aperoxyacyl nitrate0.90text
temperaturesinstance ofMeteorological effects0.80text
wind patternsinstance ofMeteorological effects0.80text
and the availability of radicals influence PANs stability as well as transportation in the atmosphereinstance ofMeteorological effects0.80text

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