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Methylmagnesium bromide, 甲基溴化镁/100ml/CAS:75-16-1'); document.write('¥330
Triphenylmethyl chloride, 三苯基氯甲烷/1g/CAS:76-83-5'); document.write('¥312.4
Methyl carbamate, 氨基甲酸甲酯/100g/CAS:598-55-0'); document.write('¥120