Free release

89310-95-2 1,3-naphthalenedisulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-7-sulfo-2-naphthalenyl)azo

service@apichina.com
Product Name 1,3-Naphthalenedisulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-7-sulfo-2-naphthalenyl)azo]-, trisodiumsalt
CAS No. 89310-95-2
Molecular Formula C20H15N3O11S3・3Na