Free release

106200-82-2 1,3-naphthalenedisulfonic acid, 7-[(4-amino-2,5-dimethoxyphenyl)azo]-,disodium salt

service@apichina.com
Product Name 1,3-Naphthalenedisulfonic acid, 7-[(4-amino-2,5-dimethoxyphenyl)azo]-,disodium salt
CAS No. 106200-82-2
Molecular Formula C18H17N3O8S2・2Na