Basic information
1,7-Naphthalenedisulfonic acid, 5-hydroxy-4-[[(6-hydroxy- 2-naphthalenyl)sulfonyl]amino]-, coupled with diazotized aniline, o-and p-toluidine, sodium salts Structure

1,7-Naphthalenedisulfonic acid, 5-hydroxy-4-[[(6-hydroxy- 2-naphthalenyl)sulfonyl]amino]-, coupled with diazotized aniline, o-and p-toluidine, sodium salts

Preparation Products And Raw materials