Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer
INCI: BIS-HEA POLY(1,4-BUTANEDIOL)-9/TDI COPOLYMER
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
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Expert Verdict
TDI-based copolymer requiring batch-level residual isocyanate testing; TDI is IARC Group 2B possible carcinogen and OSHA-regulated respiratory sensitizer with CIR safety conditional on non-detectable residual TDI.
Regulatory Flags
Frequently Asked Questions
Is Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer safe in cosmetics?
TDI-based copolymer requiring batch-level residual isocyanate testing; TDI is IARC Group 2B possible carcinogen and OSHA-regulated respiratory sensitizer with CIR safety conditional on non-detectable residual TDI. The EU classifies Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer as "restricted". Safety rating: MODERATE.
Is Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer allowed in the EU?
Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer do in cosmetics?
Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer functions as: Nail conditioning, binding. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (polymeric).
What is the Margin of Safety for Bis-HEA Poly(1,4-Butanediol)-9/TDI Copolymer?
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.
Compliance Tools
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Related Ingredients
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