5-Hydroxynaphthalene-1-sulfonic acid CAS No.:117-59-9 Molecular Formula:C10H8O4S Molecular Weight:224.233 Melting Point:193-198°C Flash Point: Sent E-mail INQUIRY ←[Previous:1,2,4-Triazine-3-carboxylic acid] [Next:5-Allyl-1,2,3-trimethoxybenzene]→