Huangshan Basihui Chemical Auxiliary Co., Ltd.
Search:
伊人久久大香线蕉成人综合网_黄色av大片_久久久久久久久久网站_国产精品99久久免费黑人人妻_来一水AV@lysav

<span id="o6xud"><th id="o6xud"></th></span>
<small id="o6xud"><tbody id="o6xud"><noframes id="o6xud"></noframes></tbody></small>

        <small id="o6xud"></small>

        <noscript id="o6xud"><dl id="o6xud"></dl></noscript>
        1. 
          

              <source id="o6xud"></source>
            1. 河源市| 同江市| 新竹市| 葫芦岛市| 南乐县| 如东县| 崇礼县| 民勤县| 深圳市| 尼勒克县| 营口市| 延吉市| 五台县| 通州区| 屏边| 吐鲁番市| 濉溪县| 枝江市| 垣曲县| 金坛市| 庆阳市| 项城市| 洪雅县| 同心县| 泰顺县| 夏津县| 龙里县| 永德县| 曲阜市| 昌平区| 印江| 宜丰县| 华阴市| 开鲁县| 海盐县| 项城市| 揭阳市| 沁水县| 永善县| 乌审旗| 汉阴县|
                Ethers
              Alcohols
              Acids
              Quinones
              Carboxylic acid derivat...
              Amines
              Ketones
              Hydrocarbons--alkanes
              Hydrocarbons--olefins
              Hydrocarbons--Arom...
              Heterocyclic compoun...
              Nitriles
              Aldehydes
              Other organic chemical...
               
              Cyclopentene

              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

               
              [ Back ]
               
              Home | About us | Products | News | Honors | Facility | Order | Contact us | 中文版 【 Admin
              Copyright(C)2014, Huangshan Basihui Chemical Auxiliary Co., Ltd. All Rights Reserved Copyright Notice