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ozón
Record number d010126 Date 06.06.2025 Type M Topical term ozón See also (Skutočné meno) oxidanty fotochemické
UDC D01.362.670.600 Note The unstable triatomic form of oxygen, O3. It is a powerful oxidant that is produced for various chemical and industrial uses. Its production is also catalyzed in the ATMOSPHERE by ULTRAVIOLET RAY irradiation of oxygen or other ozone precursors such as VOLATILE ORGANIC COMPOUNDS and NITROGEN OXIDES. About 90% of the ozone in the atmosphere exists in the stratosphere (STRATOSPHERIC OZONE). 
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Number of the records: 1