7-Ethylbicyclooxazolidine in EU cosmetics: Annex V, entry 49
7-Ethylbicyclooxazolidine: the maximum concentration in ready for use preparation is 0,3 %. Annex V, entry 49, Regulation (EC) No 1223/2009, consolidated 18 May 2026.
- Annex
- V: List of preservatives allowed in cosmetic products
- Reference number
- 49
- Chemical name/INN
- 5-Ethyl-3,7-dioxa-1-azabicyclo [3.3.0] octane
- Name of Common Ingredients Glossary
- 7-Ethylbicyclooxazolidine
- CAS number
- 7747-35-5
- EC number
- 231-810-4
- Version
- Consolidated version of 18 May 2026
- Official source
- Regulation (EC) No 1223/2009, consolidated text
Official wording: restrictions
- Maximum concentration in ready for use preparation: 0,3 % | Other: Not to be used in oral products and in products applied on mucous membranes
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