Regulatory Status
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Safety Data
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Expert Verdict
Potent skin sensitizer with respiratory hazard H332; residual free NCO groups must be minimized; primarily a reactive intermediate not intended for direct skin contact in unreacted form.
Regulatory Flags
Frequently Asked Questions
Is HDI Isocyanurate Trimer safe in cosmetics?
Potent skin sensitizer with respiratory hazard H332; residual free NCO groups must be minimized; primarily a reactive intermediate not intended for direct skin contact in unreacted form. The EU classifies HDI Isocyanurate Trimer as "prohibited". Safety rating: MODERATE.
Is HDI Isocyanurate Trimer allowed in the EU?
HDI Isocyanurate Trimer EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does HDI Isocyanurate Trimer do in cosmetics?
HDI Isocyanurate Trimer functions as: Film forming, binding, crosslinker (precursor/raw material). It is classified as a cosmetic ingredient in our database. CAS number: 3779-63-3.
What is the Margin of Safety for HDI Isocyanurate Trimer?
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.
Compliance Tools
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Related Ingredients
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