Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer

INCI: BIS-HYDROXYETHYL ACRYLATE POLY(1,4-BUTANEDIOL)-9/TMHDI COPOLYMER

CAS Number
Not assigned (polymeric; no single CAS identified in CosIng or CIR) [^1_1]
Function
Film forming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR: S - Final Report 06/2016 available from CIR

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Residual TMHDI monomer is the primary concern as diisocyanates cause occupational asthma, irritant and allergic contact dermatitis; residual monomer quantification is a critical data need.

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Concern Level: Moderate

Frequently Asked Questions

Is Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer safe in cosmetics?

Residual TMHDI monomer is the primary concern as diisocyanates cause occupational asthma, irritant and allergic contact dermatitis; residual monomer quantification is a critical data need. The EU classifies Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer as "permitted". Safety rating: MODERATE.

Is Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer allowed in the EU?

Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer do in cosmetics?

Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI Copolymer functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (polymeric; no single CAS identified in CosIng or CIR) [^1_1].

What is the Margin of Safety for Bis-Hydroxyethyl Acrylate Poly(1,4-Butanediol)-9/TMHDI 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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