2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized aniline and Dyers mulberry extract, sodium salts

CAS No: 85049-80-5
Order 85049-80-5 naphthalenedisulfonic,amino,hydroxy,diazotized,coupled,aniline,dyers,mulberry,extract,sodium,salts