·固黑B盐 CAS:53760-27-3 英文名称:HDBAC 等级:色固 规格:25克|100克 英文名称:Fast Black K Salt;Fast Black K Salt hemi(zinc chloride) salt;Azoic Diazo No. 38;2,5-Dimethoxy-4-(4-nitrophenylazo)benzenediazonium chloride zinc double salt;4-Amino-2,5-dimethoxy-4′-nitroazobenzene diazotated zinc double salt 别名:固黑K;固黑K半氯化锌盐 CAS号:64071-86-9 C14H12N5O4 • 1/2ZnCl4=417.88 级别:Practical grade Dye content:~30% Solubility:Dark red or red brown solution at 10mg/ml of water Carbon:10.0~14.1% Nitrogen:4.1~5.9% 外观:枣红色或棕色粉末。易溶于水,熔点为150℃(分解)。λmax 457 nm 用途:生化研究。染色剂 保存:RT