硫酸密度与浓度对照表

(按25℃换算)H2SO质量%密度0℃密度5℃密度10℃密度15℃密度20℃密度25℃密度30℃密度40℃密度50℃151.11161.10931.10691.10451.10201.09941.09681.09141.0857161.11941.11701.11451.11201.10941.10671.10401.09851.0927171.12721.12471.12211.11951.11681.11411.11131.10571.0998181.13511.13251.12981.12711.12431.12151.11371.11291.1070191.14301.14031.13751.13471.13181.12901.12611.12021.1142201.15101.14811.14531.14241.13941.13651.13351.12751.1275211.15901.15601.15311.15011.14711.14411.14101.13491.1288221.16701.16401.16091.15791.15481.15171.14861.14241.1362231.17511.17201.16881.16571.16261.15941.15631.15001.1437241.18321.18001.17681.17361.17041.16721.16401.15761.1512251.19141.18811.18481.18161.17831.17501.17181.16531.1588261.19961.19621.19281.18961.18621.18291.17961.17301.1665271.20781.20441.20101.19761.19421.19091.18751.18081.1742281.21601.21261.20911.20571.20231.19891.19551.18871.1820291.22431.22081.21731.21381.21041.20691.20351.19661.1898301.23261.22911.22551.22201.21851.21501.21151.20461.1977311.24091.23741.23381.23021.22671.22321.21961.21261.2057321.24931.24571.24211.23851.23491.23141.22781.22071.2137331.25771.25411.25041.24681.24321.23961.23601.22891.2218341.26611.26251.25881.25521.25151.24791.24431.23711.2300351.27461.27091.26721.26361.25991.25631.25261.24541.2383361.28311.27941.27571.27201.26841.26471.26101.25381.2466371.29171.28831.28431.28051.27691.27321.26951.26221.2550381.30041.29661.29291.28911.28551.28181.27801.27071.2635391.30911.30531.30161.29781.29411.29041.28661.27931.2720401.31991.31411.31031.30651.30281.29911.29531.28801.2806411.32681.33261.31911.31531.31161.30791.30411.29671.2893421.3357 1.32801.34421.32051.31671.31291.30551.2981431.3447 1.33701.33321,32941.32561.32181.31441.3070441.3538 1.34611.34231.33841.33461.33081.32241.3160451.3630 1.35531.35151.34761.34371.33991.33251.3251461.3724 1.36461.36081.35691.35301.34921.34171.3343471.3819 1.37401.37021.36631.36241.35861.35101.3435481.3915 1.38351.37971.37581.37191.36801.36041.3528491.4012 1.39311.38931.38541.38141.37751.36991.3623501.4110 1.40291.39901.39501.39111.38721.37951.3719511.4209 1.41281.40881.40491.40091,39701.38931.3816521.4310 1.42281.41881.41481.41091.40691.39911.3914531.4412 1.43291.42891.42481.42091.41691.40911.4013541.4515 1.44311.43811.43501.43701.42701.41911.4113551.4619 1.45351.44941.44531.44121.43721.42931.4214561.4724 1.46401.45981.45571.45161.48751.43961.4317571.4830 1.47461.47031.46621.46211.45801.45001.4420581.4937 1.48521.48091.47681.47261.46851.46041.4524591.5945 1.49591.49161.48751.48321.47911.47091.4629601.51541.51111.50671.50241.49821.49401.48981.48161.4735611.52641.52201.51771.51331.50911.50481.50061.49231.4842621.53761.53311.52871.52131.52001.51571,51151.50311.4949631.54871.54421.53981.53541.53101.52671.52241.51401.5058641.56001.55551.55101.54651.54211.53781.53351.52501.5167651.57131.56681.56221.55781.55331.54901.54461.53611.5277661.58281.57821.57361.56911.56461.56021.55581.54721.5388671.59431.58961.58501.58051.57601.57151.56711.55841.5499681.60581.60121.59651.59191.58741.58291.57841.56971.5611691.61751.61281.60811.60351.59891.59441.58991.58111.5725701.62931.62451.61981.61511.61051.60591.60141.59251.5838711.64111.63631.63151.62681.62211.61751.61301.60401.5952721.65291.64811.64331.63851.63391.62921.62461.61561.6067731.66491.66001.65511.65031.64561.64091.63631.62711.6182741.67681.67191.66701.66221.65741.65261.64801.63871.6297751.68881.68381.67891.67401.66921.66441.65971.65031.6412761.70081.69581.69081.68581.68101.67611.67131.66191.6526771.71271.70771.70261.69761.69271.68781.68291.67341.6540781.72471.71951.71441.70931.70431.69941.69441.68171.6751791.73651.73131.72611.72091.71581.71081.70581.69591.6862801.74821.74291.73761.73241.72721.72211.71701.70691.6971811.75971.75421.74891.74351.73831.73311.72791.71771.7077821.77091.76531.75991.75441.74911.74371.73851.72811.7180831.78161.77591.77041.76491.75941.75401.74871.73821.7279841.79161.78601.78041.77481.76391.75381.75851.74791.7375851.80091.79531.78971.78411.77861.77321.76781.75711.7466861.80951.80391.79831.79271.78121.78181.77631.76571.7552871.81731.81171.80611.80061.79151.78971.78021.77361.7632881.82431.81871.81321.80771.80221.79681.79151.78091.7705891.83061.82501.81951.81411.80871.80331.79791.78741.7710901.83611.83061.82501.81981.81441.80911.80381.79331.7829911.84101.83561.83021.82481.81951.81421.80901.79861.7883921.84531.83991.83461.82931.82401.81881.81361.80331.7932931.84901.84371.83841.83311.82791.82271.81761.80741.7974941.85201.84671.84151.83631.83121.82601.82101.81101.8011951.85441.84911.84391.83881.83371.82861.82381.81371.8040961.85601.85081.84571.84061.83551.83051.82551.81571.8060971.85691.85171.84661.84141.83641.83141.82641.81661.8071981.85671.85151.84631.84111.83611.83101.82611.81631.868991.85511.84981.84451.83931.83421.82921.82421.81451.80501001.85171.84631.84091.83571.83051.82551.82051.81071.8013                    本文来源：蓄电池在线        20℃時硫酸的密度與濃度對照表                            比重    含量    比重    含量    比重    含量    比重    含量1    0.3    1.215    29.6    1.43    53.5    1.645    72.91.005    1    1.22    30.2    1.435    54    1.65    73.41.01    1.7    1.225    30.8    1.44    54.5    1.655    73.81.015    2.5    1.23    31.4    1.445    55    1.66    74.21.02    3.2    1.235    32    1.45    55.4    1.665    74.61.025    4    1.24    32.6    1.455    55.9    1.67    75.11.03    4.7    1.245    33.2    1.46    56.4    1.675    75.51.035    5.5    1.25    33.8    1.465    56.9    1.68    75.91.04    6.2    1.255    34.4    1.47    57.4    1.685    76.31.045    7    1.26    35    1.475    57.8    1.69    76.81.05    7.7    1.265    35.6    1.48    58.3    1.695    77.21.055    8.4    1.27    36.2    1.485    58.8    1.7    77.61.06    9.1    1.275    36.8    1.49    59.2    1.705    78.11.065    9.8    1.28    37.4    1.495    59.7    1.71    78.51.07    10.6    1.285    37.9    1.5    60.2    1.715    78.91.075    11.3    1.29    38.5    1.505    60.6    1.72    79.41.08    12    1.295    39.1    1.51    61.1    1.725    79.81.085    12.7 1.3    39.7    1.515    61.5    1.73    80.21.09    13.4    1.305    40.2    1.52    62    1.735    80.71.095    14    1.31    40.8    1.525    62.4    1.74    81.21.1    14.7    1.315    41.4    1.53    62.9    1.745    81.61.105    15.4    1.32    41.9    1.535    63.4    1.75    82.11.11    16.1    1.325    42.5    1.54    63.8    1.755    82.61.115    16.7    1.33    43.1    1.545    64.3    1.76    83.11.12    17.4    1.335    43.6    1.55    64.7    1.765    83.61.125    18.1    1.34    44.2    1.555    65.1    1.77    84.11.13    18.8    1.345    44.7    1.56    65.6    1.775    84.61.135    19.4    1.35    45.3    1.565    66    1.78    85.21.14    20.1    1.355    45.8    1.57    66.5    1.785    85.71.145    20.7    1.36    46.3    1.575    66.9    1.79    86.31.15    21.4    1.365    46.9    1.58    67.3    1.795    871.155    22    1.37    47.4    1.585    67.8    1.8    87.71.16    22.7    1.375    47.9    1.59    68.2    1.805    88.41.165    23.3    1.38    48.4    1.595    68.7    1.81    89.21.17    23.9    1.385    49    1.6    69.1    1.815    90.11.175    24.6    1.39    49.5    1.605    69.5    1.82    91.11.18    25.2    1.395    50    1.61    70    1.825    92.21.185    25.8    1.4    50.5    1.615    70.4    1.83    93.61.19    26.5    1.405    51    1.62    70.8    1.835    95.71.195    27.1    1.41    51.5    1.625    71.2    1.836    971.2    27.7    1.415    52    1.63    71.7    1.84    981.205    28.3    1.42    52.5    1.635    72.1        1.21    28.9    1.425    53    1.64    72.5                                    硫酸比重与温度变化关系:依GB/T11198.1-11198.15                                                           ρ20=ρt[1+.000025(20-t)-(20-t)k]                         式中,ρ20-----是20℃时的密度g/cm3                                 ρt-----是测定时密度计指示的密度,                           0.000025是密度计玻璃膨胀系数                           ------测定时试样的温度                           K-----试样密度的温校正系数,如下表                            序号    比重范围    K    备注                1    1.151~1.200    0.0007                    2    1.221~1.420    0.0008                    3    1.421~1.560    0.0009                    4    1.561~1.700    0.001                    5    1.701~1.770    0.0011                    6    1.771~1.840    0.0012                                                                            不同温度之对应之比重可参照上述公式进行计算硫酸密度及浓度对应表3-1（20℃）波美计密度g/ml%当量浓度NKg/m3,g/l0.351.00240.5  0.501.00350.7  0.71.005110.21 1.71.011820.41 2.61.018430.62 3.51.025040.84 4.51.031751.05 5.41.038561.27 6.31.045371.49 7.21.052281.71 8.11.059191.94 9.01.0661102.18 9.91.0731112.41 10.81.0802122.64 11.71.0874132.88 12.51.0947143.12 13.41.1020153.37 14.31.1094163.62 15.21.1168173.87 16.01.1243184.13 16.91.1318194.39 17.71.1394204.65 18.61.147121  19.41.1548225.18 20.31.162623  21.11.1704245.73 21.91.178325  22.81.1862266.29 23.61.194227  24.41.2023286.87 25.21.210429  硫酸密度及浓度对应表3-2（20℃）波美计密度g/ml%摩尔浓度Mol/lKg/m3,g/l26.01.2185307.46 26.81.226731  27.61.2349328.07 28.41.243233  29.11.2515348.68 29.91.259935  30.71.2684369.32 31.41.276937  32.21.2855389.97 33.01.294139  33.71.30284010.64 34.51.311641  35.21.32054211.32 35.91.329443  36.71.33844412.02 37.41.347645  38.11.35694612.74 38.91.366347  39.61.37584813.48 40.31.385449  41.11.39515014.24 41.81.404951  42.51.41485215.02 43.21.424853  44.01.43505415.80 44.71.445355  45.41.45575616.64 46.11.466257  46.81.47685817.48 47.51.487559  48.21.49836018.34 硫酸密度及浓度对应表3-1（20℃）波美计密度g/ml%60摩尔浓度Mol/lKg/m3,g/l48.91.509161  49.61.52006219.23 50.31.531063  51.01.54216420.14 51.71.553365  52.31.56466621.08 53.01.576067  53.71.58746822.02 54.31.598969  55.01.61057023.00 55.61.62217123.51 56.31.63387224.00 56.91.64567324.51 57.51.65747425.02 58.11.66927525.55 58.71.68107626.08 59.31.69277726.60 59.91.70437827.12 60.51.71587927.65 61.11.72728028.20 61.61.738381  62.11.74918229.27 62.61.759483  63.01.76938430.33 63.51.778685  63.91.78728631.37 64.21.795187  64.51.80228832.37 64.81.808789  65.11.81449033.33 65.31.81959133.79 65.51.82409234.24 65.71.82799334.69 65.81.83129435.12 65.91.83379535.55 66.01.83559635.96 66.01.83649736.35 66.01.83619836.71 65.91.83429937.06 65.81.830510037.37