C10-12 Isoparaffin

INCI: C10-12 ISOALKANE

CAS Number
246538-80-7 (assigned INCI-linked CAS)
Function
Solvent; viscosity decreasing agent; skin conditioning — emollient
Safety Rating
EXCELLENT

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Adequate — confirmed by CIR panel review

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Must be formulated to be non-irritating; defatting potential at high concentrations

⚠️
Concern Level: Low

Frequently Asked Questions

Is C10-12 Isoparaffin safe in cosmetics?

Must be formulated to be non-irritating; defatting potential at high concentrations The EU classifies C10-12 Isoparaffin as "permitted". Safety rating: EXCELLENT.

Is C10-12 Isoparaffin allowed in the EU?

C10-12 Isoparaffin EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does C10-12 Isoparaffin do in cosmetics?

C10-12 Isoparaffin functions as: Solvent; viscosity decreasing agent; skin conditioning — emollient. It is classified as a cosmetic ingredient in our database. CAS number: 246538-80-7 (assigned INCI-linked CAS).

What is the Margin of Safety for C10-12 Isoparaffin?

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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