CAS 76-87-9 appears in our catalog under these names: Fentin-hydroxide, Triphenyltin Hydroxide, Fentin hydroxide, Concentration: 100 µg/ml Solvent: Acetonitrile, Fentin hydroxide. Offered by: Dr. Ehrenstorfer, TRC, Sigma-Aldrich, HPC Standards. Available pack sizes: 250mg, 1g, 25G, 1x5ml, 1x250mg.