Free release

90459-01-1 2,7-naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[(4-nitrophenyl)azo]-, diazotized, co

service@apichina.com
Product Name 2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[(4-nitrophenyl)azo]-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, sodium sal
CAS No. 90459-01-1
Synonyms 2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-((4-nitrophenyl)azo)-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid,diazotized 4-nitrobenzenamine and resorcinol, sodium salts