After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 2,0 % (When both 2-Methyl-1-Naphthol and 1-Acetoxy-2-Methylnaphthalene are present in a hair dye formulation, the maximum concentration on the head of 2-Methyl-1-Naphthol should not exceed 2,0 %.)
Después de mezclarse en condiciones oxidantes, la concentración máxima aplicada al pelo no deberá exceder de un 2,0 % (si la fórmula de un tinte capilar contiene 2-Methyl-1-Naphthol y 1-Acetoxy-2-Methylnaphthalene, la concentración máxima de 2-Methyl-1-Naphthol en la cabeza no debe exceder del 2,0 %)EurLex-2 EurLex-2