Product Name | 2,7-Naphthalenedisulfonic acid,4-[(4-amino-1-naphthalenyl)azo]-5-hydroxy-, disodium salt |
CAS No. | 89276-87-9 |
Molecular Formula | C20H15N3O7S2・2Na |
89276-87-9 2,7-naphthalenedisulfonic acid,4-[(4-amino-1-naphthalenyl)azo]-5-hydroxy-, disodium salt
service@apichina.com