Regulatory Status
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Safety Data
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Expert Verdict
1,4-dioxane / EO residuals; lipophilic enough for meaningful dermal absorption — keep concentrations in check; skin/eye irritation potential
Frequently Asked Questions
Is Trideceth-4 safe in cosmetics?
1,4-dioxane / EO residuals; lipophilic enough for meaningful dermal absorption — keep concentrations in check; skin/eye irritation potential The EU classifies Trideceth-4 as "permitted". Safety rating: GOOD.
Is Trideceth-4 allowed in the EU?
Trideceth-4 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Trideceth-4 do in cosmetics?
Trideceth-4 functions as: Surfactant – emulsifying (low-medium HLB ~9–10, co-emulsifier). It is classified as a cosmetic ingredient in our database. CAS number: 69011-36-5; 24938-91-8.
What is the Margin of Safety for Trideceth-4?
adequate 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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