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Trichloroacetyl chloride, 三氯乙酰氯/500g/CAS:76-02-8'); document.write('¥438
Diphenylphosphoryl azide, 叠氮磷酸二苯酯/25g/CAS:26386-88-9'); document.write('¥190
(Diacetoxyiodo)benzene, 碘苯二乙酸/25g/CAS:3240-34-4'); document.write('¥200