新钴试剂;
4-(5-氯-2-吡啶偶氮)-1,3-苯二胺;
4-(5-CHLORO-2-PYRIDYLAZO)-1,3-PHENYLENEDIAMINE;
EINECS 251-334-0;
4-(5-Chloro-2-pyridylazo)-1,3-phenylenediaMine ,Cd];
海关编码:2933399090