Method of Test for Colorants in Cosmetics

The regulation stipulates the method of test for 50 colorants in cosmetics, including Rhodamine B, Basic violet 1, Basic violet 2, Basic green 4, Solvent yellow 33, Pigment yellow 1, Pigment red 22, Basic red 1:1, Benzidine, 4-Aminoazobenzene, 4,4'-Thiodianiline, o-Aminoazotoluene, 4-Methoxy-m-phenylenediamine, Solvent red 23, Solvent red 72, Solvent violet 13, o-Dianisidine, Toluene-2,6-diamine, o-Anisidine, 6-Methoxy-m-toluidine, Acid orange 7, Acid red 88, Acid violet 43, Acid red 1, Acid black 1, Acid red 52, Acid violet 9, o-Aminotoluene, Pigment red 4, Acid orange 6, Acid red 87, Solvent red 73, Acid red 51, Food red 1, Acid red 14, Food green 3, Food yellow 3, Acid yellow 1, Pigment red 3, Aniline, 4-Chloroaniline, Acid blue 9, Acid red 33, Acid yellow 73, Food red 17, Acid red 92, Solvent green 7, Acid green 25, Acid yellow 23, and Acid red 18.