水在不同温度下的密度.doc

表中水的密度为不含有空气的纯水在标准大气压（101.325kPa）下的密度值。水的离子积常数Kw=H+OH-，且H+=OH-。水在不同温度下的密度、粘度、介电常数和离子积常数Kw值Densities,Viscosities,DielectricConstantsandIonicProductConstantsofWateratDifferentTemperatures温度t(Temperature)/0C密度(Density)/(g/ml)黏度(Viscosity)/(10-3Pas)介电常数(Dielectricconstant)/(F/m)离子积常数(Ionicproductconstant)Kw温度密度黏度介电常数离子积常数00.99984-87.90.1110-1420.99994-40.99997-50.9999651.518885.90.1710-1460.99994-80.99985-100.99971.309783.950.3010-14120.9995-140.99924-150.9990991.144782.040.4610-14160.99894-0.5010-1417-0.5510-14180.9986-0.6010-1419-0.6510-14200.9982031.008780.180.6910-1421-0.7610-14220.99777-0.8110-1423-0.8710-14240.9973-0.9310-14250.9970440.894978.361.0010-14260.99678-1.1010-1427-1.1710-14280.99623-1.2910-1429-1.3810-14300.9956460.800476.581.4810-1431-1.5810-14320.99503-1.7010-1433-1.8210-14340.99437-1.9510-14350.994030.720874.852.0910-14360.99369-2.2410-1437-2.4010-14380.99297-2.5710-1439-2.7510-14400.99222-73.152.9510-14420.99144-440.99063-45-71.5-460.98979-480.98893-500.98804-69.885.510-14520.98712-540.98618-55-68.3-560.98521-580.98422-600.9832-66.769.5510-14620.98216-640.98109-65-65.25-660.98001-680.9789-700.97777-63.7815.810-14720.97661-740.97544-75-62.34-760.97424-780.97303-800.97179-60.9325.110-14820.97053-840.96926-85-59.55-860.96796-880.96665-900.96531-58.238.010-14920.96396-940.96259-95-56.88-960.9612-980.95979-1000.95836-55.5855.010-14温度()0.00.10.20.30.40.50.60.70.80.9差数X1050.99999190.99999020.99998830.99998420.99998420.99998190.99997950.99997690.99997410.9999712160.99996810.99996490.99996160.99995810.99995440.99995060.99994670.99994260.99993840.9999340170.99992950.99992480.99992000.99991500.99990990.99990460.99989920.99989360.99988790.9998821280.99987620.99987010.99986380.99985740.99985090.99984420.99983740.99983050.99982340.9998162390.99980880.99980130.99979360.99978590.99977800.99976990.99976170.99975340.99974500.99973645100.99972770.99971890.99970990.99970080.99969150.99968200.99967240.99966270.99965290.99964286110.99963280.99962250.99961210.99960170.99959110.99958030.99956940.99955850.99954730.99953612120.99952470.99951320.99950160.99948980.99947800.99946600.99945380.99944150.99942910.99941660130.99940400.99939130.99937840.99936550.99935240.99933910.99932580.99931230.99929870.99928501140.99927120.99925720.99924320.99922900.99921470.99920030.99918580.99917110.99915640.99914151150.99912650.99911130.99909610.99906080.99906530.99904970.99903400.99901820.99900230.99898622160.99897010.99895380.99893740.99892090.99890430.99888760.99887070.99885380.99883670.99881756170.99880220.99878490.99876730.99874970.99873190.99871410.99869610.99867810.99865990.99864169180.99862320.99860460.99858610.99856730.99854850.99852950.99851050.99849130.99847200.998432614190.99843310.99841360.99839380.99837400.99835410.99833410.99831400.99829370.99827330.998252918200.99823230.99821170.99819090.99817010.99814900.99812800.99810680.99816950.99806410.998042622210.99802100.99799930.99797750.99795560.99793350.99791140.99788920.99788690.99784440.997321925220.99779930.99777650.99775370.99773080.99770770.99768460.99766130.99763800.99761450.997591827230.99756740.99754370.99751980.99749590.99747180.99744770.99744350.99739910.99737170.997350229240.99732560.99730090.99727600.99725110.99722610.99720100.99717580.99715050.99712500.997099530250.99707390.99704320.99702250.99699660.99697060.99694450.99691840.99689210.99636570.996839331260.99681280.99678610.99675940.99673260.99670570.99667260.99665150.99662430.99659700.996569630270.99652410.99651460.99648690.99645910.99643130.99640330.99637530.99634720.99631900.996290729280.99626230.99623380.99620520.99617660.99614780.99611900.99619010.99606100.99603190.996002728290.99597350.99594400.99591460.99588500.99585540.99502570.99579580.99576590.99573590.995705925300.99567560.99564540.99561510.99558460.99555410.99552350.99549280.99546200.99543120.995400223310.99536920.99533800.99530680.99527550.99524420.99521270.99518120.99514950.99511780.995086120320.99505420.99502220.99499010.99495800.99592580.99489350.99486120.99482860.99479610.994763519330.99473080.99469800.99466510.99463210.99459910.99456600.99453280.