Regulatory Status
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Safety Data
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Expert Verdict
Residual methacrylate monomer is a contact sensitizer โ must verify <100 ppm; 1,4-dioxane from ethoxylated component
Regulatory Flags
Frequently Asked Questions
Is Ceteareth-20 Methacrylate safe in cosmetics?
Residual methacrylate monomer is a contact sensitizer โ must verify <100 ppm; 1,4-dioxane from ethoxylated component The EU classifies Ceteareth-20 Methacrylate as "permitted". Safety rating: MODERATE.
Is Ceteareth-20 Methacrylate allowed in the EU?
Ceteareth-20 Methacrylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ceteareth-20 Methacrylate do in cosmetics?
Ceteareth-20 Methacrylate functions as: Film forming; viscosity controlling; emulsion stabilizing (used in polymerized/crosslinked form). It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (used as monomer in Acrylates/Ceteareth-20 Methacrylate Copolymer and Crosspolymer).
What is the Margin of Safety for Ceteareth-20 Methacrylate?
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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