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|n-Butyl n-hexanoate|FEMA No. 2201|Butyl ester of hexanoic acid|n-Caproic acid-n-butyl ester|EBK588纯度:standard for GC
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:1-pyridin-2-ylethanone | 1-(pyridin-2-yl)ethanone | Methyl 2-pyridyl ketone纯度:Standard for GC,≥99.5%(GC)货号:A106233Cas号:1122-62-9存储温度:避光,充氩产品
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% methanol|Methyle (formiate de)|UN1243|1MPH591FTG|AI3-00408|Methyl ester of 纯度:Standard for GC,>99%(GC)货号:M103445Cas号
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:Standard for GC,≥99.9%(GC)货号:A112119Cas号:62-53-3存储温度:避光,充氩,干燥产品介绍:有特殊气味和灼烧味。露置空气与光线下色变深。能随水蒸气挥发。与酸反应形成盐,能溶解碱或碱土金属并放出氢生成苯胺化合物
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|CCRIS 4421|HSDB 599|EPA Pesticide Chemical Code 025000|1H-Benzo[b纯度:standard for GC,>99.5%(GC)货号:I104724Cas号:120-72-9存储温度
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|DTXSID6024254|CHEBI:28851|AI3-00790|(3)HELICENE|CHEMB纯度:standard for GC,≥99%(GC)货号:P109247Cas号:85-01-8存储温度:充氩产品介绍:能升华。不溶于水
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sulfone; Cyclotetramethylene sulfone; NSC 46443|Tetrahydrothioph纯度:Standard for GC,≥99.5%(GC)货号:S110942Cas号:126-33-0产品介绍:在
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| Tetrahydrofuran, ACS reagent | tetrahyrdofuran | MFCD00005356 | terahyrofuran | AKOS000119982 |纯度:Standard for GC,>99.9
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|Benzaldehyde, o-hydroxy-|2-HYDROXY-BENZALDEHYDE|FEMA No. 3纯度:Standard for GC,≥99.5%(GC)货号:S103743Cas号:90-02-8存储温度:避光产品介绍:有苦杏仁气味和焦灼味
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, 8CI|LS-13275|ANISOLE [FCC]|STL263485|UN2222|A1492纯度:Standard for GC,≥99.5%(GC)货号:A103680Cas号:100-66-3产品介绍:有愉快芳香气味,溶于乙醇