2-Nitro-P-Phenylenediamine Dihydrochloride

INCI: 2-NITRO-P-PHENYLENEDIAMINE DIHYDROCHLORIDE

2-Nitro-P-Phenylenediamine Dihydrochloride (CAS 56386-63-3) is a cosmetic cosmetic ingredient functioning as Hair dye (salt form of the parent compound). EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS 56386-63-3 →

Function
Hair dye (salt form of the parent compound)
Editorial assessment
POOR
Preliminary editorial note — not a computed safety verdict.

Regulatory Status

EU EU Status prohibited
US US Status permitted
US Notes Permitted under coal tar hair dye exemption

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for 2-Nitro-P-Phenylenediamine Dihydrochloride.

Calculate MoS for your specific formulation with the MoS Calculator.

Editorial summary

Preliminary editorial summary for 2-Nitro-P-Phenylenediamine Dihydrochloride — not a computed safety verdict. See the sourced toxicological data above.

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is 2-Nitro-P-Phenylenediamine Dihydrochloride safe in cosmetics?

2-Nitro-P-Phenylenediamine Dihydrochloride has a safety rating of "POOR" in our database. EU status: prohibited. US status: permitted.

Is 2-Nitro-P-Phenylenediamine Dihydrochloride allowed in the EU?

2-Nitro-P-Phenylenediamine Dihydrochloride EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does 2-Nitro-P-Phenylenediamine Dihydrochloride do in cosmetics?

2-Nitro-P-Phenylenediamine Dihydrochloride functions as: Hair dye (salt form of the parent compound). It is classified as a cosmetic ingredient in our database. CAS number: 56386-63-3.

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