Is TDI/Trimellitic Anhydride Copolymer safe in cosmetics?
TDI/Trimellitic Anhydride Copolymer has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
TDI/Trimellitic Anhydride Copolymer
INCI: TDI/TRIMELLITIC ANHYDRIDE COPOLYMER
TDI/Trimellitic Anhydride Copolymer (CAS Not assigned in CosIng) is a cosmetic cosmetic ingredient functioning as Film Former (primarily in nail products). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not assigned in CosIng →
Auto-generated CPSR Part A draft with source citations
Function
Film Former (primarily in nail products)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR assessed trimellitic anhydride copolymers — data insufficient for safety determination outside nail products
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for TDI/Trimellitic Anhydride Copolymer.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for TDI/Trimellitic Anhydride Copolymer.
Frequently Asked Questions
Is TDI/Trimellitic Anhydride Copolymer allowed in the EU?
TDI/Trimellitic Anhydride Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does TDI/Trimellitic Anhydride Copolymer do in cosmetics?
TDI/Trimellitic Anhydride Copolymer functions as: Film Former (primarily in nail products). It is classified as a cosmetic ingredient in our database. CAS number: Not assigned in CosIng.
Compliance Tools
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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