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            1. 鹤山市| 庄河市| 宣威市| 三亚市| 冕宁县| 定州市| 淮南市| 望都县| 沙湾县| 胶州市| 顺义区| 北海市| 高雄市| 芦山县| 铅山县| 武陟县| 十堰市| 阳朔县| 监利县| 新晃| 平山县| 东乌珠穆沁旗| 来安县| 石林| 涪陵区| 平南县| 和静县| 本溪| 淮滨县| 大化| 扬州市| 大渡口区| 德格县| 萨嘎县| 巴青县| 桂东县| 汕尾市| 巴彦淖尔市| 鄂州市| 河西区| 积石山|
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              Product name: 99.5% cyclopentene rules: package installs: 150 kg barrel 

               

               

               

              cyclopentene

              Cyclopentene

              Don't name: cyclopentene

              CAS number: [142-29-0]

              Molecular formula: C5H8

              Molecular weight: 68.12

              Risk categories: 3

               

              Basic properties:

              Appearance characteristics

              Colorless, stimulating gas.

              Melting point

              −135 °C(lit.)

              Boiling point

              44-46 °C(lit.)

              Dense degree of

              0.771 g/mL at 25 °C(lit.)

              The refractive index

              n20/D 1.421(lit.)

              Flash point

              <−30 °F

              With the way

              Used in the production of various kinds of chemical raw materials

              Raw material category

              Flammable liquids

               
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