Synonym(s): 2,5-Dimethoxy-4-([4-nitrophenyl]azo)benzenediazonium chloride hemi(zinc chloride) salt; Brentamine fast black K salt
Empirical Formula: C14H12N5O4 -+ 0.5Cl4Zn
Linear Formula: C14H12N5O4 -+ 1/2ZnCl4
Formula Weight: 417.88
MDL Number: MFCD00078471
Safety Statements (Europe): 26-36
Signal Word: Warning
Hazard statements: H319
Precautionary statements: P305 + P351 + P338