SHEET /m/ozone · PubChem CID 24823 · CAS 10028-15-6 · REV 2026.07
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Ozone
from sourceO3 · 47.998 g/mol
triatomic oxygen · trioxygen · trioxygene
What is Ozone?
Three oxygens instead of two: the sharp smell after a lightning strike or near a photocopier. High up it blocks ultraviolet; at ground level it is smog. from source
CategoryEveryday chemistry
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Fig. 1 · 2D structure RDKit
SMILES
[O-][O+]=OToxicity & hazards
DangerOxidizerCorrosiveToxicIrritantHealth hazardEnvironmentalH270, H314, H315, H318, H319, H330, H335, H341, H351, H361, H370, H372, H373, H400, H410from source