for the following products
2-[(4-Amino-3-methylphenyl)ethylamino]ethanol sulfate | 4-(N-Ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine sulfate 1-hydrate | CD-4 | Color developer CD4 | N4-Ethyl-N4-(2'-hydroxyethyl)-2-methyl-1,4-phenylenediamine sulfate, 1-hydrate | N4-Ethyl-N4-(2-hydroxyethyl)-2-methyl-1,4-phenylenediamine sulfate salt and 4-(N-Ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine sulfate
