Deceth-3

INCI: DECETH-3

CAS Number
26183-52-8
Function
Surfactant emulsifying agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted CIR safe as used when formulated to be non-irritating

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

1,4-Dioxane residual present; more lipophilic than higher-EO deceth with greater irritation potential at equivalent concentration; must formulate to be non-irritating

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Concern Level: Moderate

Regulatory Flags

epa_safer_alternative ifra_fragrance

Frequently Asked Questions

Is Deceth-3 safe in cosmetics?

1,4-Dioxane residual present; more lipophilic than higher-EO deceth with greater irritation potential at equivalent concentration; must formulate to be non-irritating The EU classifies Deceth-3 as "permitted". Safety rating: GOOD.

Is Deceth-3 allowed in the EU?

Deceth-3 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Deceth-3 do in cosmetics?

Deceth-3 functions as: Surfactant emulsifying agent. It is classified as a cosmetic ingredient in our database. CAS number: 26183-52-8.

What is the Margin of Safety for Deceth-3?

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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