Free release

89276-62-0 1,3-naphthalenedisulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-1-naphthalenyl)azo]-, diso

service@apichina.com
Product Name 1,3-Naphthalenedisulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-1-naphthalenyl)azo]-, disodium salt
CAS No. 89276-62-0
Molecular Formula C20H15N3O8S2・2Na