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            1. 呼伦贝尔市| 陇川县| 泾川县| 彭泽县| 梧州市| 成武县| 新竹市| 云安县| 沁水县| 常熟市| 剑阁县| 神木县| 福建省| 南澳县| 江油市| 涞源县| 卫辉市| 大田县| 禄丰县| 旌德县| 忻州市| 滕州市| 长宁区| 静宁县| 牙克石市| 新邵县| 张掖市| 龙海市| 黄大仙区| 景东| 泌阳县| 攀枝花市| 泸州市| 扎鲁特旗| 克拉玛依市| 荃湾区| 望奎县| 巴彦县| 正宁县| 河源市| 通江县|
                Ethers
              Alcohols
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              Carboxylic acid derivat...
              Amines
              Ketones
              Hydrocarbons--alkanes
              Hydrocarbons--olefins
              Hydrocarbons--Arom...
              Heterocyclic compoun...
              Nitriles
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              Other organic chemical...
               
              Is pentanoic acid

              Product name: pentanoic acid gauge: 99.9% package shipment: 180 kg/barrels/water 

               

               

              Is pentanoic acid
              Valeric acid

              Don't name: valeric acid;Being worn cardiac oxalate;(is) pentanoic acid;Propyl acetate;Pentanoic acid;Valeric acid;Pentanoic acid;Natural is pentanoic acid

              CAS number: [109-52-4]

              Molecular formula: C5H10O2

              Molecular weight: 102.13

              Risk categories: 8

               

              Basic properties:

              Appearance characteristics

              Colorless transparent liquid.Soluble in water, ethanol and ether.

              Melting point

              −20-−18 °C(lit.)

              Boiling point

              110-111 °C10 mm Hg(lit.)

              Dense degree of

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

              The refractive index

              n20/D 1.408(lit.)

              Flash point

              192 °F

              With the way

              Basic raw material in organic synthesis, widely used in perfume, medicine, lubricant, plasticizer, etc.

              Raw material category

              Flammable liquids

               
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