C9-11 Alcohols

INCI: C9-11 ALCOHOLS

CAS Number
68526-85-2 (C9-11-iso-, C10-rich)
Function
Emollient, viscosity controlling, co-emulsifier
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Adequate โ€” MOE (Margin of Exposure) >100 confirmed by RIFM

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Not genotoxic per in vitro chromosome aberration assay; below TTC for Cramer Class I for fertility and inhalation endpoints with no significant safety flags.

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Concern Level: Low

Frequently Asked Questions

Is C9-11 Alcohols safe in cosmetics?

Not genotoxic per in vitro chromosome aberration assay; below TTC for Cramer Class I for fertility and inhalation endpoints with no significant safety flags. The EU classifies C9-11 Alcohols as "permitted". Safety rating: GOOD.

Is C9-11 Alcohols allowed in the EU?

C9-11 Alcohols EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does C9-11 Alcohols do in cosmetics?

C9-11 Alcohols functions as: Emollient, viscosity controlling, co-emulsifier. It is classified as a cosmetic ingredient in our database. CAS number: 68526-85-2 (C9-11-iso-, C10-rich).

What is the Margin of Safety for C9-11 Alcohols?

not established 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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