Chemical Name : 1-Amino-5-naphthol-7-sulfonic acid
CAS : 489-78-1
Synonyms: 1-Amino-5-naphthol-7-sulfonic acid;5-Amino-1-naphthol-3-sulfonic acid;8-Amino-4-hydroxy-2-naphthalenesulfonic acid
250 G 97.0% , USD 340
500 G 97.0% , USD 510
500 G 97.0% , USD 510