Cas: 90268-78-3 Trade name:hbops-na Chemical name:3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt Molecular formula:c7h11o5sna Molecular weight:230.2 Cas no.:90268-78-3 Assay:50% Appearance:brown yellow transparent liquid Related density@20c:1.11-1.16 Ph value:10.5-11.5 Refractive index@20c:1.4720-1.4840 Application:as an acetylenic compound , it is used as leveling agent and secondary brightener in the formulation of electrolytic watts bright nickel baths. It is usually combined with saccarin, pps, ppsoh.
