Regulatory Status
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Safety Data
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Expert Verdict
Mandatory purity requirement: free from cyanide ions (CN−); US restriction to external use only; ensure supplier CoA confirms cyanide-free status
Regulatory Flags
Frequently Asked Questions
Is Pigment Blue 27 safe in cosmetics?
Mandatory purity requirement: free from cyanide ions (CN−); US restriction to external use only; ensure supplier CoA confirms cyanide-free status The EU classifies Pigment Blue 27 as "permitted". Safety rating: EXCELLENT.
Is Pigment Blue 27 allowed in the EU?
Pigment Blue 27 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Pigment Blue 27 do in cosmetics?
Pigment Blue 27 functions as: Colorant. It is classified as a cosmetic ingredient in our database. CAS number: 25869-00-5.
What is the Margin of Safety for Pigment Blue 27?
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
Check Pigment Blue 27 compliance across multiple jurisdictions:
Related Ingredients
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