Hexyl Methyl Ketone

INCI: HEXYL METHYL KETONE

CAS Number
111-13-7
Function
Fragrance ingredient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” FEMA GRAS; no 21 CFR 700 restrictions

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Eye irritant (H319) with narcotic effects at high concentration (Category 3 STOT-SE); flammable liquid (H226) but not genotoxic. Use at appropriate fragrance concentrations.

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Concern Level: Moderate

Regulatory Flags

fragrance-component ifra_fragrance fda_food_additive

Frequently Asked Questions

Is Hexyl Methyl Ketone safe in cosmetics?

Eye irritant (H319) with narcotic effects at high concentration (Category 3 STOT-SE); flammable liquid (H226) but not genotoxic. Use at appropriate fragrance concentrations. The EU classifies Hexyl Methyl Ketone as "permitted". Safety rating: GOOD.

Is Hexyl Methyl Ketone allowed in the EU?

Hexyl Methyl Ketone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hexyl Methyl Ketone do in cosmetics?

Hexyl Methyl Ketone functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 111-13-7.

What is the Margin of Safety for Hexyl Methyl Ketone?

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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