1.
Name: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, coupled with diazotized 2-(4-aminophenyl)-6-methyl(2,6-bibenzothiazole)-7-sulfonic acid, diazotized 3,3-dimethoxy(1,1-biphenyl)-4,4-diamine and 5,5-oxybis(1,3-benzenediol), sodium salts
CAS: 98072-96-9


