1,8-Dihydroxynaphthylene-3,6-disulfonic acid

CAS: 148-25-4

Ref. 3D-FD37017

Product Information

• Name: 1,8-Dihydroxynaphthylene-3,6-disulfonic acid
• Synonyms: 1,8-Dihydroxynaphthalene-3,6-disulfonic acid, 1,8-Dihydroxynaphthylene-3,6-Disulfonic Acid, 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-, 4,5-Dihydroxy-2,7-Naphthalenedisulfonic Acid, 4,5-Dihydroxy-2,7-naphthalene disulfonic acid, 4,5-Dihydroxynaphthalene-2,7-Disulfonic Acid, 4,5-Dihydroxynaphthalin-2,7-disulfonsaure, Acide 4,5-dihydroxynaphtalene-2,7-disulfonique, Acido 4,5-Dihidroxinaftaleno-2,7-Disulfonico, Chromatropic acid, Chromotropic acid, Naphthalene-3,6-Disulfonic Acid, 1,8-Dihydroxy-

Description

1,8-Dihydroxynaphthylene-3,6-disulfonic acid is a sulfonic acid that has been shown to be an effective biocide for wastewater treatment. It has the ability to form stable complexes with organic matter and is not readily degraded by chemical reactions. 1,8-Dihydroxynaphthylene-3,6-disulfonic acid has been shown to have a strong affinity for certain metals and can be used to remove them from wastewater. This compound is also able to form stable complexes with metal ions in solution, which leads to the removal of these metals from the water column. The optimum concentration of 1,8-dihydroxynaphthylene-3,6-disulfonic acid varies depending on the specific metal being targeted and ranges from 0.01% to 0.1%.

• Brand: Biosynth

Chemical properties

• Molecular weight: 320.3 g/mol
• Formula: C₁₀H₈O₈S₂
• Purity: Min. 95%
• Color/Form: White Powder
• InChI: InChI=1S/C10H8O8S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,11-12H,(H,13,14,15)(H,16,17,18)
• InChI key: InChIKey=HLVXFWDLRHCZEI-UHFFFAOYSA-N
• SMILES: O=S(=O)(O)c1cc(O)c2c(O)cc(S(=O)(=O)O)cc2c1