铬蓝黑R

铬蓝黑R
Palatine Chrome Black 6BN;1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid zinc salt;3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid, sodium salt;C.I. 15705;Eriochrome blue-black R;Mordant Black 17;Zinchrome R;calcon(R);1(2-hydroxy-1-naphthylazo)2-*naphthol-4-sulfonic;sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulphonate;Mordant Black 17 (15705);CALCONE;Mordantblack;Calcon;Mordant Black 17 [Indicator for Complexometry];Calcon?,pure100GR;EriochromeblueblackR;1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid sodium salt;Blue Black R;Blue Black R ,AR;Blue Black R ,IND;Calcon?, pure;calcontm;Eriochromblauschwarz R;Eriochrome Blue;EriochroMe® Blue Black R;F-240;IND;Indicator;Mordant Black R;Natrium-(2,2'-dihydroxy-naphthyl-(1)-azonaphthalin-(1')-4-sulfonat);RSS;sodium (2,2'-dihydroxy naphthyl-(1) azonaphthalene-(1') 4-sulfonate);Sunchromine Blue Black R;Eriochrome Blue Black R;1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic Acid Sodium Salt;Sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulphonate