Coceth-20

INCI: COCETH-20

CAS Number
61791-13-7
Function
Emulsifying; surfactant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted by FDA. CIR: safe as used within Alkyl PEG Ether family (2012).

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Coceth-20 is a permitted surfactant with adequate margin of safety; 1,4-dioxane monitoring recommended due to potential impurities from ethoxylation process, though widespread commercial use indicates low practical concern.

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Concern Level: Low

Frequently Asked Questions

Is Coceth-20 safe in cosmetics?

Coceth-20 is a permitted surfactant with adequate margin of safety; 1,4-dioxane monitoring recommended due to potential impurities from ethoxylation process, though widespread commercial use indicates low practical concern. The EU classifies Coceth-20 as "permitted". Safety rating: GOOD.

Is Coceth-20 allowed in the EU?

Coceth-20 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Coceth-20 do in cosmetics?

Coceth-20 functions as: Emulsifying; surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 61791-13-7.

What is the Margin of Safety for Coceth-20?

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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