Products

Intermediates

   Product name   2-Amino-8-Naphthol-6-Sulfonic Acid
   Molecular Formula   C10H9O4NS
   CAS No.   90-51-7
   Appearance   off-White powder or granule
   Formula   
   Molecular weight   239.24
   EC No.   202-000-8
   Content   ≥90% 
   Introduction   As the intermediate of reactive dyes and direct dyes