Ethylhexyl Acrylate (monomer)
INCI: ETHYLHEXYL ACRYLATE
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Toxicological Studies
5 study endpoints found for Ethylhexyl Acrylate (monomer). NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.
| Endpoint | Value | Route | Species | Study Type | Source |
|---|---|---|---|---|---|
| NOAEL | 4.5 2080 | dermal | code:3543 | dermal | REACH |
| NOEL | 7500 ppm | oral | rat | oral | REACH |
| NOEL | 250 mg/kg bw/day | oral | rat | oral | REACH |
| NOAEL | 50 ppm | 1995 | rat | inhalation | REACH |
| NOAEL | 5000 ppm | oral | rat | oral | REACH |
GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Expert Verdict
Strong skin sensitizer and skin irritant with respiratory irritant properties. The EU Risk Assessment Report identifies sensitization concern for all dermal exposure scenarios. In cosmetics, this ingredient exists only as residual monomer within polymerized copolymers; residual monomer specifications (typical <100 ppm, preferred <10 ppm) must be documented and tested.
Regulatory Flags
Frequently Asked Questions
Is Ethylhexyl Acrylate (monomer) safe in cosmetics?
Strong skin sensitizer and skin irritant with respiratory irritant properties. The EU Risk Assessment Report identifies sensitization concern for all dermal exposure scenarios. In cosmetics, this ingredient exists only as residual monomer within polymerized copolymers; residual monomer specifications (typical <100 ppm, preferred <10 ppm) must be documented and tested. The EU classifies Ethylhexyl Acrylate (monomer) as "prohibited". Safety rating: POOR. 5 toxicological study endpoint(s) are available in our database.
Is Ethylhexyl Acrylate (monomer) allowed in the EU?
Ethylhexyl Acrylate (monomer) EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Ethylhexyl Acrylate (monomer) do in cosmetics?
Ethylhexyl Acrylate (monomer) functions as: Monomer — not intended for direct use in finished cosmetics; used in production of acrylate copolymers. It is classified as a cosmetic ingredient in our database. CAS number: 103-11-7.
What is the Margin of Safety for Ethylhexyl Acrylate (monomer)?
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.
What is the NOAEL for Ethylhexyl Acrylate (monomer)?
The NOAEL (No Observed Adverse Effect Level) for Ethylhexyl Acrylate (monomer) is 4.5 2080 based on a dermal study via dermal route in code:3543. A total of 5 study endpoints are available. Source: REACH.
Compliance Tools
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Related Ingredients
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