Free release

646040-46-2 benzenesulfonamide, 4-amino-3-chloro-n-(4-chlorophenyl)-

service@apichina.com
Product Name Benzenesulfonamide, 4-amino-3-chloro-N-(4-chlorophenyl)-
CAS No. 646040-46-2
Molecular Formula C12H10Cl2N2O2S