diniklov fosfid; [7]
(trinatrium(2-((3-(6-(2-klor-5-sulfonato)anilino)-4-(3-karboxipyridinio)-1,3,5-triazin-2-ylamino)-2-oxido-5-sulfonatofenylazo)fenylmetylazo)-4-sulfonatobensoato)koppar(3-))hydroxid