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Diethylzinc, 二乙基锌/500mL/CAS:557-20-0'); document.write('¥1100
1,4-Cyclohexanediol, 1,4-环己二醇/25g/CAS:556-48-9'); document.write('¥140
1-Bromo-2-nitrobenzene, 1-溴-2-硝基苯/500g/CAS:577-19-5'); document.write('¥1408