4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate
INCI: 4-FLUORO-6-METHYL-M-PHENYLENEDIAMINE SULFATE
Regulatory Status
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Safety Data
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Expert Verdict
Strong sensitizer with high cross-reactivity risk; fluorine substitution modifies toxicity profile versus parent PPD. Requires allergic reaction warning, patch test instructions before each use, and restriction from eyebrow/eyelash application.
Regulatory Flags
Frequently Asked Questions
Is 4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate safe in cosmetics?
Strong sensitizer with high cross-reactivity risk; fluorine substitution modifies toxicity profile versus parent PPD. Requires allergic reaction warning, patch test instructions before each use, and restriction from eyebrow/eyelash application. The EU classifies 4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate as "prohibited". Safety rating: MODERATE.
Is 4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate allowed in the EU?
4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does 4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate do in cosmetics?
4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate functions as: Hair dyeing oxidative hair dye coupler/precursor. It is classified as a cosmetic ingredient in our database. CAS number: 873397-34-3.
What is the Margin of Safety for 4-Fluoro-6-Methyl-M-Phenylenediamine Sulfate?
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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