| Concept URI | https://dd.eionet.europa.eu/vocabulary/seveso/substance/NS_20_ETHYLENE_OXIDE | 
|---|---|
| Preferred label | 20. Ethylene oxide | 
| Definition | Ethylene oxide | 
| Notation | 20. Ethylene oxide | 
| Status | Valid | 
| Status Modified | 2025-06-09 | 
| Accepted Date | 2025-06-09 | 
| Not Accepted Date | |
| Seveso Upper Tier Quantity | |
| Seveso Lower Tier Quantity | |
| Version of Seveso directive | |
| Seveso Dangerous Substances CAS Number | |
| Identifier used in Seveso Reporting Systems at the JRC | 
European Environment Agency
                        
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