Ilban hwahakmuljil
2026-07-19
(E)-5-아미노-6 - ((E) - (4-아미노페닐)二질소엔基)-4-산소代-3-(2-페닐亚肼基)
Sodium 5-Amino-6-((4-Aminophenyl)Diazenyl)-4-Oxo-3-(2-Phenylhydrazono)-3，4-Dihydronaphthalene-2，7-Disulfonate
Sodium 5-Amino-6-((4-Aminophenyl)Diazenyl)-4-Oxo-3-(2-Phenylhydrazono)-3，4-Dihydronaphthalene-2，7-Disulfonate 96%