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Diethyl chlorophosphate, 氯磷酸二乙酯/25g/CAS:814-49-3
'); document.write('¥200

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3-Chloroperoxybenzoic acid, 间氯过氧苯甲酸/500g/CAS:937-14-4
'); document.write('¥1440

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Diethyl chlorophosphate, 氯磷酸二乙酯/100g/CAS:814-49-3
'); document.write('¥590

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4-Methylbenzenesulfonhydrazide, 对甲苯磺酰肼/100g/CAS:1576-35-8
'); document.write('¥217.8

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