Regulatory Status
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Safety Data
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Expert Verdict
Residual isocyanate monomers must be undetectable; if used in spray products, particle size data confirms 95-99% droplets >10 µm (not respirable).
Frequently Asked Questions
Is Polyurethane-8 safe in cosmetics?
Residual isocyanate monomers must be undetectable; if used in spray products, particle size data confirms 95-99% droplets >10 µm (not respirable). The EU classifies Polyurethane-8 as "permitted". Safety rating: GOOD.
Is Polyurethane-8 allowed in the EU?
Polyurethane-8 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Polyurethane-8 do in cosmetics?
Polyurethane-8 functions as: Film former, hair fixative. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (complex copolymer).
What is the Margin of Safety for Polyurethane-8?
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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