Polymethyl Acrylate

INCI: POLYMETHYL ACRYLATE

CAS Number
9003-21-8
Function
Film forming
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR Expert Panel concluded acrylates copolymers family is safe in present practices of use and concentration

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Residual methyl acrylate monomer must be minimized as monomer is a skin and respiratory irritant; polymer-grade material is considered safe.

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Concern Level: Low

Frequently Asked Questions

Is Polymethyl Acrylate safe in cosmetics?

Residual methyl acrylate monomer must be minimized as monomer is a skin and respiratory irritant; polymer-grade material is considered safe. The EU classifies Polymethyl Acrylate as "permitted". Safety rating: GOOD.

Is Polymethyl Acrylate allowed in the EU?

Polymethyl Acrylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polymethyl Acrylate do in cosmetics?

Polymethyl Acrylate functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: 9003-21-8.

What is the Margin of Safety for Polymethyl Acrylate?

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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