Free release

61886-31-5 2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monopotassiumsalt

service@apichina.com
Product Name 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monopotassiumsalt
CAS No. 61886-31-5
Molecular Formula C10H9NO7S2・K