4-Amino-3-Nitrophenol
✓ EU AllowedIdentification
CAS Number 610-81-1
EINECS / EC 210-236-8
CosIng Ref 31524
Chemical Name 4-amino-3-nitrophenol
IUPAC Name —
Formula C6H6N2O3
Mol. Weight 154.12 g/mol
SMILES C1=CC(=C(C=C1O)[N+](=O)[O-])N
InChIKey IQXUIDYRTHQTET-UHFFFAOYSA-N
Function & Classification
Primary Function Hair Dyeing
Origin Synthetic
Category Colorants & Pigments
EU Regulatory Status
Max Leave-on 1%
Conditions of Use (a) and (b) “ Hair colourants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase your risk of allergy. Do not colour your hair if: — you have a rash on your face or sensitive, irritated and damaged scalp,EN L 114/40 OJ EU25.4.2013 — you have ever experienced any reaction after colouring your hair, — you have experienced a reaction to a temporary ...
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Safety Profile
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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