Free release

98999-59-8 2,7-naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-hydroxy-5-sulfophenyl)diazenyl]-

service@apichina.com
Product Name 2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-hydroxy-5-sulfophenyl)diazenyl]-, potassiumsalt (1:?)
CAS No. 98999-59-8
Synonyms 2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, potassium salt (9CI)
Molecular Formula C16H13N3O11S3・xK