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tert-Butyldimethylsilyl chloride, 叔丁基二甲基氯硅烷/1kg/CAS:18162-48-6
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Diphenylphosphoryl azide, 叠氮磷酸二苯酯/5g/CAS:26386-88-9
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Diethylphosphonacetic acid, 二乙基磷乙酸/25g/CAS:3095-95-2
'); document.write('¥760

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Sodium bromate,溴酸钠/100g/CAS:7789-38-0
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