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1,2,4-Trichlorobenzene, 1,2,4-三氯苯/100g/CAS:120-82-1'); document.write('¥222
BG-F321200L(厚壁鸡心磨口烧瓶/200mL/磨口14/20)'); document.write('¥32.8
Chloromethyltrimethylsilane, 氯甲基三甲基硅烷/5g/CAS:2344-80-1'); document.write('¥150