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            1. 临海市| 南乐县| 搜索| 蒲江县| 深圳市| 盐边县| 磴口县| 石渠县| 什邡市| 布尔津县| 七台河市| 临桂县| 塔城市| 西峡县| 凉城县| 麻江县| 龙江县| 夏河县| 茶陵县| 平塘县| 比如县| 酒泉市| 山西省| 卢湾区| 宁远县| 曲靖市| 临清市| 扎鲁特旗| 巩留县| 大庆市| 揭阳市| 昌江| 巴林左旗| 逊克县| 日喀则市| 当雄县| 宣恩县| 大竹县| 平山县| 类乌齐县| 锡林浩特市|
                Ethers
              Alcohols
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              Carboxylic acid derivat...
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              Hydrocarbons--alkanes
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              Hydrocarbons--Arom...
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              Other organic chemical...
               
              Tetrahydrofuran

              Product name: tetrahydrofuran gauge: 99.9% package shipment: 180 kg/barrel

               

               

               

               

              tetrahydrofuran

              Tetrahydrofuran

              Don't name: 1.4 - epoxy butane;4 a brace of oxygen;Oxygen heterocyclic pentane;An oxygen rings;Four hydrogen oxygen mixed;Poly (methyl ether glycol;Tetrahydrofuran.Tetramethylene oxide

              CAS number: [109-99-9]

              Molecular formula: C4H8O

              Molecular weight: 72.11

               

              Basic properties:

              Appearance characteristics

              Colorless transparent liquid, with ether odour.

              Melting point

              33-36 °C

              Boiling point

              66 °C

              Dense degree of

              1 g/mL at 25 °C

              The refractive index

              n20/D 1.465

              Flash point

              >230 °F

              With the way

              Used as a solvent, organic synthesis of raw materials

              Raw material category

              Flammable liquids

               
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