Is 4-Nitro-O-Phenylenediamine Dihydrochloride safe in cosmetics?
4-Nitro-O-Phenylenediamine Dihydrochloride has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.
Moderate
Cosmetic Ingredient
4-Nitro-O-Phenylenediamine Dihydrochloride
INCI: 4-NITRO-O-PHENYLENEDIAMINE DIHYDROCHLORIDE
4-Nitro-O-Phenylenediamine Dihydrochloride (CAS 63411-72-3) is a cosmetic cosmetic ingredient functioning as Hair dye (salt form). EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 63411-72-3 →
Auto-generated CPSR Part A draft with source citations
Function
Hair dye (salt form)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
Same framework as parent compound; CIR conclusion extends to salt forms
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for 4-Nitro-O-Phenylenediamine Dihydrochloride.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for 4-Nitro-O-Phenylenediamine Dihydrochloride.
Frequently Asked Questions
Is 4-Nitro-O-Phenylenediamine Dihydrochloride allowed in the EU?
4-Nitro-O-Phenylenediamine Dihydrochloride EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does 4-Nitro-O-Phenylenediamine Dihydrochloride do in cosmetics?
4-Nitro-O-Phenylenediamine Dihydrochloride functions as: Hair dye (salt form). It is classified as a cosmetic ingredient in our database. CAS number: 63411-72-3.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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