Regulatory Status
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Safety Data
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Expert Verdict
Critical data gap. No dedicated CIR or SCCS opinion available. As a fragrance ingredient, must comply with IFRA Standards and EU Fragrance Allergen Regulation. Requires RIFM safety data sheet. Acetal fragrance ingredients may hydrolyse to aldehyde — verify stability in acidic formulations. Full dermal sensitization testing (DPRA, KeratinoSens, h-CLAT) recommended before CPSR sign-off.
Regulatory Flags
Frequently Asked Questions
Is Diethoxynonadiene safe in cosmetics?
Critical data gap. No dedicated CIR or SCCS opinion available. As a fragrance ingredient, must comply with IFRA Standards and EU Fragrance Allergen Regulation. Requires RIFM safety data sheet. Acetal fragrance ingredients may hydrolyse to aldehyde — verify stability in acidic formulations. Full dermal sensitization testing (DPRA, KeratinoSens, h-CLAT) recommended before CPSR sign-off. The EU classifies Diethoxynonadiene as "permitted". Safety rating: MODERATE.
Is Diethoxynonadiene allowed in the EU?
Diethoxynonadiene EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Diethoxynonadiene do in cosmetics?
Diethoxynonadiene functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: Likely 67674-37-7 (verify — may correspond to (Z,Z)-2,6-nonadienal diethyl acetal).
What is the Margin of Safety for Diethoxynonadiene?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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