Products

Intermediates

   Product name   1-Diazo-2-Naphthol-4-Sulfonic Acid
   Molecular Formula   C10H6O4N2S
   CAS No.   887-76-3
   Appearance   yellow brown paste
   Formula   
   Molecular weight   252.2465
   EC No.   212-958-9
   Content   ≥70%
   Introduction   Used as dye intermediates