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Copper(I) bromide-dimethyl sulfide,溴化亚铜二甲硫醚/25g/CAS:54678-23-8'); document.write('¥600
(Methoxymethyl)triphenylphosphonium chloride, 甲氧基甲基三苯基氯化膦/100g/CAS:4009-98-7'); document.write('¥150