CAS 65447-77-0 appears in our catalog under these names: Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic Acid) (Technical Grade), Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic Acid), Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid) - Technical, Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid) 95%, PLASTIC ADDITIVE 11, UNITED STATES PHARM. Offered by: TRC, Biosynth, Ambeed, Sigma-Aldrich, MedChemExpress. Available pack sizes: 2,5g, 250mg, 500mg, 25g, 50g, 100g, 500g, 100MG.