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常见介电常数表气体温度()相对介电常数液体温度()相对介电常数水蒸汽气态溴氦氢氧氮氩气态汞空气硫化氢真空乙醚液态二氧化碳甲醇乙醇水液态氨液态氦液态氢液态氧液态氮140～1501800000040000200202016.314-270.8-253-182-18501.007851.01281.0000741.000261.000511.000581.000561.000741.0005851.00414.3351.58533.725.781.516.21.0581.221.4652.28固体氨固体醋酸石腊聚苯乙烯无线电瓷超高频瓷二氧化钡橡胶硬橡胶纸干砂15%水湿砂木头琥珀冰虫胶赛璐璐玻璃黄磷硫碳(金刚石)-902-520164.014.12.0～2.124～2.66～6.57～8.51062～34.32.52.5约92～82.82.83～43.34～114.14.25.5～16.5液态氯煤油松节油苯油漆甘油20201.92～42.22.2833.545.8云母花岗石大理石食盐氧化铍6～87～98.36.27.5Material物质名*温度(°C)介电常数ABSRESIN,LUMP丙烯晴-丁二烯-苯乙烯树脂块2.4-4.1ABSRESIN,PELLET丙烯晴-丁二烯-苯乙烯树脂球1.5-2.5ACENAPHTHENE二氢苊213.0ACETAL聚甲醛213.6ACETALBROMIDE溴代乙缩醛二乙醇16.5ACETALDOXIME乙二醛肟203.4ACETALDEHYDE乙醛521.8ACETAMIDE乙酰胺2041ACETAMIDE乙酰胺8259ACETANILIDE乙醛222.9ACETICACID乙酸206.2ACETICACID乙酸24.1ACETICANHYDRIDE乙酸酐1921.0ACETONE丙酮2520.7ACETONE丙酮5317.7ACETONE丙酮01.0159ACETONITRILE乙睛2137.5ACETOPHENONE苯乙酮2417.3ACETOXIME丙酮肟-43ACETYLACETONE乙酰丙酮2023.1ACETYLBROMIDE乙酰溴2016.5ACETYLCHLORIDE乙酰氯2015.8ACETYLEACETONE乙酰丙酮2025ACETYLENE乙炔01.0217ACETYLMETHYLHEXYLKETONE己基甲酮1927.9ACRYLICRESIN丙烯酸树脂2.7-4.5ACTEAL乙醛21.0-3.6AIR空气1AIR(DRY)空气（干燥）201.000536ALCOHOL,INDUSTRIAL工业酒精16-31ALKYDRESIN醇酸树脂3.5-5ALLYLALCOHOL丙烯醇1422ALLYLBROMIDE溴丙烯197.0ALLYLCHLORIDE烯丙基氯208.2ALLYLIODIDE碘丙烯196.1ALLYLISOTHIOCYANATE异硫氰酸丙烯酯1817.2ALLYLRESIN(CAST)烯丙基脂（CAST）3.6-4.5ALUMINA氧化铝9.3-11.5ALUMINA氧化铝4.5ALUMINACHINA氧化铝瓷3.1-3.9ALUMINUMBROMIDE溴化铝1003.4ALUMINUMFLUORIDE氟化铝2.2ALUMINUMHYDROXIDE氢氧化铝2.2ALUMINUMOLEATE油酸铝202.4ALUMINUMPHOSPHATE硷式磷酸铝-14ALUMINUMPOWDER铝粉1.6-1.8AMBER琥珀2.8-2.9AMINOALKYDRESIN酸硬化树脂3.9-4.2AMMONIA血氨-5925DIELECTRICCONSTANTREFERENCEGUIDE介电常数参考表Material物质名*温度(°C)介电常数DIELECTRICCONSTANTREFERENCEGUIDE介电常数参考表AMMONIA血氨-3422AMMONIA血氨418.9AMMONIA血氨2116.5AMMONIA(GAS?)血氨（气体）072AMMONIUMBROMIDE溴化铵7.2AMMONIUMCHLORIDE氯化铵7AMYLACETATE醋酸戊酯205AMYLALCOHOL戊醇-11835.5AMYLALCOHOL戊醇2015.8AMYLALCOHOL戊醇6011.2AMYLBENZOATE苯甲酸戊酯205.1AMYLBROMIDE溴化环戊烷106.3AMYLCHLORIDE戊基氯116.6AMYLETHER戊基醚163.1AMYLFORMATE甲酸戊基195.7AMYLIODIDE碘化戊基176.9AMYLNITRATE硝酸戊基179.1AMYLTHIOCYANATE硫氰酸盐戊基2017.4AMYLAMINE戊胺224.6AMYLENE戊烯212AMYLENEBROMIDE溴戊烯145.6AMYLENETETRARARBOXYLATE194.4AMYLMERCAPTAN戊基硫醇204.7ANILINE苯胺07.8ANILINE苯胺207.3ANILINE苯胺1005.5ANILINEFORMALDEHYDERESIN苯氨-甲醛树脂3.5-3.6ANILINERESIN苯胺树脂3.4-3.8ANISALDEHYDE茴香醛2015.8ANISALDOXINE茴香肟639.2ANISOLE苯甲醚204.3ANITMONYTRICHLORIDE三氯化锑5.3ANTIMONYPENTACHLORIDE五氯化锑203.2ANTIMONYTRIBROMIDE三溴化锑10020.9ANTIMONYTRICHLORIDE三氯化锑5.3ANTIMONYTRICHLORIDE三溴化锑7433ANTIMONYTRICODIDE三碘化锑17513.9APATITE磷灰石7.4ARGON氩-2271.5ARGON氩201.000513ARSENICTRIBROMIDE三溴化砷379ARSENICTRICHLORIDE三氯化砷667ARSENICTRICHLORIDE三氯化砷2112.4ARSENICTRIIODIDE三碘化砷1507ARSINE胂-1002.5ASBESTOS石棉3.0-4.8ASH(FLY)飘尘1.7-2.0ASPHALT沥青242.6ASPHALT,LIQUID沥青，液体2.5-3.2Material物质名*温度(°C)介电常数DIELECTRICCONSTANTREFERENCEGUIDE介电常数参考表AZOXYANISOLE氧化偶氮茴香醚502.3AZOXYBENZENE偶氮苯405.1AZOXYPHENITOLE氧化偶氮1506.8BAKELITE酚醛塑料3.5-5.0BALLAST碎石5.4-5.6BALLMILLFEED(CEMENT)球磨给料（水泥）4.5BALM,REFUSE选票，拒绝3.1BARIUMCHLORIDE氯化钡9.4BARIUMCHLORIDE(2H20)氯化钡（2H20）9.4BARIUMCHLORIDE(ANHYD)氯化钡（酐）11BARIUMNITRATE硝酸钡5.8BARIUMSULFATE硫酸钡1611.4BARLEYFLOUR大麦粉3.0-4.0BARLEYPOWDER大麦粉3.0-4.0BEESWAX蜂蜡2.7-3.0BENZALCHLORIDE二氯化苄206.9BENZALDEHYDE苯甲醛2017.8BENZALDOXIME苯甲醛肟203.8BENZENE苯202.3BENZENE苯1352.1BENZENE苯3711.0028BENZIL苯偶酰9413BENZONITRILE苯甲腈2026BENZOPHENONE二苯甲酮5011.4BENZOPHENONE二苯甲酮2013BENZOTRICHLORIDE三氯甲苯207.4BENZOYLCHLORIDE苯甲酰氯2122.1BENZOYLCHLORIDE苯甲酰氯023BENZOYLACETONE苯甲酰丙酮2029BENZYLACETATE乙酸苯甲酯215BENZYLALCOHOL笨甲醇2013BENZYLBENZOATE苯甲酸苄酯204.8BENZYLCHLORIDE苯甲氯206.4BENZYLCYANIDE苯乙腈2018.3BENZYLCYANIDE苯乙腈686BENZYLSALICYLATE水杨酸苄酯204.1BENZYLAMINE苄胺204.6BENZYLETHYLAMINE苄基乙基胺204.3BENZYLMETHYLAMINE甲基苄胺194.4BERYL绿云石6BIPHENYL联苯20BIWAX2.5BLEACHINGPOWDER漂白粉4.5BONEBLACK骨炭5.0-6.0BORNYLACETATE乙酸龙脑酯214.6BORONBROMIDE溴化硼02.6BORONYLCHLORIDE氯化硼945.2BROMACEYTALBROMIDE溴代酰溴-11Material物质名*温度(°C)介电常数DIELECTRICCONSTANTREFERENCEGUIDE介电常数参考表BROMAL三溴乙醛217.6BROMINE溴203.1BROMINE溴01.0128BROMO-2-ETHOXYPENTANE溴－2－乙氧基戊烷246.5BROMOACETYLBROMIDE溴乙酰溴2012.6BROMOANILINE溴苯胺2013BROMOANISOLE溴苯甲醚307.1BROMOBENZENE溴苯205.4BROMOBUTYLENE丁撑溴205.8BROMOBUTYRICACID溴丁酸207.2BROMOCTADECANE溴代十八烷3.53BROMODECANE溴代癸烷244.4BROMODEODECANE溴代十二烷244.1BROMODOCOSANE溴代二十二烷543.1BROMODOECANE溴代DOECANE244.07BROMOFORM三溴甲烷204.4BROMOHEPTANE溴代庚烷245.3BROMOHEXADECANE溴代十六烷243.7BROMOHEXANE溴己烷245.8BROMOISOVALERICACID溴代异戊酸206.5BROMOMETHANE溴甲烷09.8BROMONAPTHALENE溴代萘烯195.1BROMOOCTADECANE溴代正辛烷303.5BROMOPENTADECANE溴代十五烷203.9BROMOPHROPIONICACID溴代丙酸2011BROMOTOLUENE溴甲苯205.1BROMOTRIDECANE溴代十三烷104.2BROMOUNDECANE溴代十一烷-94.7BRONYLCHLORIDE氯化乙酸345.21BUTANE丁烷-11.4BUTANOL(1)丁醇（1）2017.8BUTANONE丁酮2018.5BUTYCICANHYDRIDE丁酸酐-712BUTYLCHLORAL丁基氯醛1810BUTYLCHLORIDE氯化橡胶209.6BUTYLOLEATE油酸丁酯254BUTYLSTEARATE硬脂酸丁酯273.1BUTYLACETATE丁酸乙酯195.1BUTYLAMINE丁胺215.4BUTYRALDEHYDE丁醛2613.4BUTYRICACID丁酸203BUTYRICANHYDRIDE丁酸酐2012BUTYRONITRILE丁腈2120.7CABLEOIL电缆油272.2CABONDIOXIDE二氧化碳201.000921CALCIMFLUORIDE氟化钙7.4CALCITE白云石8CALCIUM钙3Material物质名*温度(°C)介电常数DIELECTRICCONSTANTREFERENCEGUIDE介电常数参考表CALCIUMCARBONATE碳酸钙6.1-9.1CALCIUMFLUORIDE氟化钙7.4CALCIUMOXIDE,GRANULE氧化钙，颗粒11.8CALCIUMSULFATE硫酸钙5.6CALCIUMSULFATE(H2O硫酸钙（H2O）5.6CALCIUMSUPERPHOSPHATE过磷酸钙14-15CAMPHANEDIONE莰烷二酮20316CAMPHENE莰烯202.7CAM