Sulfo Tobias acid

Product Name:Sulfo Tobias acid
CAS No.117-62-4
Chemical Formula: C10H9NO6S2
Molecular Weight: 303.342
Chemical name:
2-Naphthylamine-1,5-Disulfonic Acid
2-Amino Naphthalene-1,5-Disulfonci Acid
Packing: 25 kg woven bag