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n-butyl methacrylate
perf. 丙烯羧酸丁酯
polym. 甲基丙烯酸丁酯
N-butyl methacrylate
chem. 甲基丙烯酸正丁酯
n-butyl methacrylate
: 2 phrases in 2 subjects
Chemistry1
Oil / petroleum1