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Chlorotrimethylsilane, 三甲基氯硅烷/250g/CAS:75-77-4'); document.write('¥240
Pivalic acid, 三甲基乙酸/500g/CAS:75-98-9'); document.write('¥240
Isatin, 靛红(吲哚醌,吲哚-2,3-二酮)/100g/CAS:91-56-5'); document.write('¥223.5