Obychnye khimikaty
2026-07-19
метилакриловая кислота-1,2,2,6,6-五метил-4-哌啶эфир
1，2，2，6，6-Pentamethyl-4-piperidyl Methacrylate
1，2，2，6，6-Pentamethyl-4-piperidyl Methacrylate ≥97%