C09B 56/00 - Àçîêðàñèòåëè ñ ïðî÷èìè õðîìîôîðíûìè ñèñòåìàìè [3]
56/02 . àçîìåòèíîâûå àçîêðàñèòåëè [3]
56/04 . ñòèëüáåíîâûå àçîêðàñèòåëè [3]
56/06 . . áèñ- èëè ïîëèñòèëüáåíîâûå àçîêðàñèòåëè [3]
56/08 . ñòèðèëîâûå àçîêðàñèòåëè [3]
56/10 . ôîðìàçàíîâûå àçîêðàñèòåëè [3]
56/12 . àíòðàõèíîíîâûå àçîêðàñèòåëè [3]
56/14 . ôòàëîöèàíèíîâûå àçîêðàñèòåëè [3]
56/16 . ìåòèíîâûå èëè ïîëèìåòèíîâûå àçîêðàñèòåëè [3]
56/18 . ãèäðàçîíîâûå àçîêðàñèòåëè [3]
56/20 . òðèàçåíîâûå àçîêðàñèòåëè [3]