CAS NO:70892-61-4; i. natural yellow 11, diazotized 4-aminobenzenesulfonic acid and diazotized ani

CAS:

70892-61-4

英文名称:

i. natural yellow 11, diazotized 4-aminobenzenesulfonic acid and diazotized ani

2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-,diazotized, coupled with c.i. natural yellow 11, diazotized4-aminobenzenesulfonic acid and diazotized aniline