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          首页 > 产品中心 > 2-氯吡啶

          产品中心

          2-氯吡啶

          外观:无色至浅黄色透明液体

          2-氯吡啶:≥99.5%

          水分:≤0.1

          吡啶:≤0.1

          2,6-二氯吡啶:≤0.1

          色度/Hazen单位:≤20

          主要用途:用于医药、杀虫剂、有机合成。

          AV无码在线观看
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