6-p-Toluidino-2-naphthalenesulfonic acid,potassium salt ≥98%
T275237-100MG / 100MG
CAS No.:32752-10-6
6-p-Toluidino-2-naphthalenesulfonic acid,potassium salt ≥98%
T275237-250MG / 250MG
CAS No.:32752-10-6