4-nitrobenzenesulfonyl chloride[98-74-8]98%(8 x 25g) (for r&d unit only)
1. organic chemical compounds.nitrobenzene (nitrobenzene) for synthesis, cas no. 98-95-3, 2.5 l, art. 08.06770.2500-1.�laboratory, analytical reagent, used in industrial, production laboratories to evaluate natural.�and chem�processes in the study.�manufacturer merck kgaa.trademark merck.�count