Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer

INCI: ACRYLATES/TRIS(TRIMETHYLSILOXY)SILYLPROPYL METHACRYLATE COPOLYMER

CAS Number
17096-07-0
Function
Film forming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No dedicated CIR assessment under the acrylates copolymer umbrella; not FDA-restricted

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Silicone-modified acrylates copolymer not covered by standard CIR read-across; verify cyclic siloxane impurities (D4/D5/D6 EU-restricted under Reg. 2018/35); approved for cosmetic use in China.

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Concern Level: Moderate

Frequently Asked Questions

Is Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer safe in cosmetics?

Silicone-modified acrylates copolymer not covered by standard CIR read-across; verify cyclic siloxane impurities (D4/D5/D6 EU-restricted under Reg. 2018/35); approved for cosmetic use in China. The EU classifies Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer as "permitted". Safety rating: MODERATE.

Is Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer allowed in the EU?

Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer do in cosmetics?

Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: 17096-07-0.

What is the Margin of Safety for Acrylates/Tris(Trimethylsiloxy)silylpropyl Methacrylate Copolymer?

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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