2-(2-甲氧基-4-硝基苯)-3-(4-硝基苯)-5-(2,4-二磺基苯)-2H-四氮唑单钠盐
Product Name: 2-(2-甲氧基-4-硝基苯)-3-(4-硝基苯)-5-(2,4-二磺基苯)-2H-四氮唑单钠盐 
CAS NO.: 193149-74-5 
Good NO.: LO-249 
purity:  
Formula: C20H13N6NaO11S2 
Weight: 600.4706