Hexyldeceth-2

INCI: HEXYLDECETH-2

CAS Number
52609-19-5
Function
Surfactant — emulsifying agent (branched alkyl PEG ether)
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — included in CIR Alkyl PEG Ethers safety assessment; safe as used

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Monitor for 1,4-dioxane and ethylene oxide residuals; low EO count may increase skin irritation risk and enhance percutaneous absorption of co-formulants.

⚠️
Concern Level: Low

Frequently Asked Questions

Is Hexyldeceth-2 safe in cosmetics?

Monitor for 1,4-dioxane and ethylene oxide residuals; low EO count may increase skin irritation risk and enhance percutaneous absorption of co-formulants. The EU classifies Hexyldeceth-2 as "permitted". Safety rating: GOOD.

Is Hexyldeceth-2 allowed in the EU?

Hexyldeceth-2 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hexyldeceth-2 do in cosmetics?

Hexyldeceth-2 functions as: Surfactant — emulsifying agent (branched alkyl PEG ether). It is classified as a cosmetic ingredient in our database. CAS number: 52609-19-5.

What is the Margin of Safety for Hexyldeceth-2?

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.

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