Free release

89310-98-5 2,7-naphthalenedisulfonic acid,3-[(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo]-5-hydrox

service@apichina.com
Product Name 2,7-Naphthalenedisulfonic acid,3-[(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo]-5-hydroxy-, trisodiumsalt
CAS No. 89310-98-5
Molecular Formula C20H15N3O11S3・3Na