弱酸艳红中间体(染料),英文名:4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid,CAS:6860-97-

2026-03-27 10:24:45

6860-97-5

弱酸艳红中间体(染料)(4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid)

CAS: 6860-97-5

化学式: C17H15NO9S3

Customer service