10142-53-7
英文名: 2,7-Naphthalenedisulfonicacid, 3-amino-4-(2-phenyldiazenyl)-, sodium salt (1:2) ; 2,7-Naphthalenedisulfonicacid, 3-amino-4-(phenylazo)-, disodium salt (8CI,9CI); C.I. 13440; Yellow27175; Yellow 27175 Specially Pure
分子式: C16H13N3O6S2・2Na