This entry shows data from the EU CosIng database. An editorial description has not been written and reviewed yet.
Functions
- Hair dyeing
- Imparting color to hair. Hair dyeing preparations may be temporary, semi-permanent, permanent, depending on the length of time the colorant remains on the hair.
EU regulation
EU · Annex III, entry 2372,2'-[(4-Amino-3-nitrophenyl)imino]bisethanol hydrochloride and its salts
- Product type
- (a) Hair due substance in oxidative hair dye products (b) Hair due substance in non-oxidative hair dye products
- Maximum concentration
- (b) 2.5% (as hydro-chloride)
- Conditions and warnings
- Hair colourants can cause seere allergic reactions Read and follow instructions
- As of
- 3 November 2026 · (EC) 2013/344