4,7-Dihydroxynaphthalene-2-sulfonic acid
Name: 4,7-Dihydroxynaphthalene-2-sulfonic acid
CA Name: 2-Naphthalenesulfonic acid,4,7-dihydroxy-
Molecular Structure:
Molecular Formula:C10H8O5S
Molecular Weight: 240.23
CAS Registry Number: 6357-94-4
List of synthetic dyes :