常用酸碱溶液质量百分数与密度表
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常用酸碱密度-质量分数-摩尔浓度对照表及换算方法质量分数-摩尔浓度换算溶液质量分数-摩尔浓度换算公式:C=10ρWMC代表溶液摩尔浓度,ρ代表溶液密度,W%代表溶液质量分数,M代表溶质相对分子质量。
密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L) 密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L)1 0.4 0.11 1.100 20.4 6.151.005 1.4 0.39 1.105 21.4 6.481.0102.4 0.66 1.110 22.3 6.781.015 3.4 0.95 1.115 23.3 7.121.020 4.4 1.23 1.120 24.2 7.431.025 5.4 1.52 1.125 25.2 7.771.030 6.4 1.81 1.130 26.2 8.111.035 7.52.13 1.135 27.2 8.461.040 8.52.42 1.140 28.2 8.811.045 9.52.72 1.145 29.2 9.161.050 10.5 3.02 1.150 31.2 9.521.055 11.5 3.32 1.155 31.2 9.871.060 12.53.63 1.160 32.2 10.231.065 13.5 3.94 1.165 33.2 10.601.070 14.5 4.25 1.170 34.2 10.961.075 15.5 4.57 1.175 35.2 11.331.080 16.5 4.88 1.180 36.2 11.701.085 17.4 5.17 1.185 37.2 12.081.090 18.4 5.49 1.190 38.3 12.491.095 19.4 5.82 1.195 39.4 12.90密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L) 密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L)1 0.33 0.05 1.220 35.93 6.961.005 1.26 0.20 1.225 36.70 7.141.0102.16 0.35 1.230 37.48 7.321.015 3.07 0.50 1.235 38.25 7.501.020 3.98 0.64 1.240 39.02 7.681.025 4.83 0.79 1.245 39.80 7.861.030 5.78 0.95 1.250 40.58 8.041.035 6.66 1.09 1.255 41.36 8.241.040 7.53 1.24 1.260 42.14 8.481.045 8.40 1.39 1.265 42.92 8.621.050 9.26 1.54 1.270 43.70 8.811.055 10.12 1.69 1.275 44.48 9.001.060 10.97 1.85 1.280 45.27 9.111.065 11.812.00 1.285 46.06 9.391.070 12.65 2.15 1.290 46.85 9.591.075 13.482.18 1.295 47.63 9.791.080 14.302.45 1.300 48.42 9.99 1.08515.13 2.65 1.305 49.21 10.191.090 15.952.76 1.310 50.00 10.391.095 16.762.91 1.315 50.85 10.611.100 17.68 3.07 1.320 51.71 10.831.105 18.39 3.22 1.325 52.56 11.051.110 19.19 3.38 1.330 53.41 11.271.115 20.00 3.53 1.335 54.27 11.491.120 20.79 3.70 1.340 55.13 11.731.125 21.59 3.85 1.345 56.04 11.961.130 22.38 4.01 1.350 56.95 12.201.135 23.16 4.17 1.355 57.87 12.411.140 23.94 4.33 1.360 58.78 12.681.145 24.71 4.49 1.370 60.67 13.191.150 25.48 4.65 1.375 61.60 13.461.160 27.00 4.97 1.380 62.70 13.73 1.17028.54 5.29 1.385 63.72 14.01 1.175 29.25 5.46 1.390 64.74 14.29 1.180 30.00 5.621.395 65.84 14.57 1.190 31.47 5.94 1.40066.97 14.88 1.195 32.21 6.11 1.405 68.1015.18 1.200 32.99 6.27 1.410 69.23 15.49 1.20533.68 6.44 1.415 70.39 15.81 1.210 34.406.61 1.420 71.63 16.14 1.215 35.16 6.781.425 72.86 16.471.430 74.09 16.81 1.500 96.73 23.02 1.435 75.35 17.16 1.501 96.98 23.10 1.440 76.71 17.53 1.502 97.23 23.18 1.445 78.07 17.90 1.503 97.49 23.25 1.450 79.43 18.23 1.504 97.74 23.33 1.455 80.88 18.68 1.505 97.99 23.40 1.460 82.39 19.09 1.506 98.25 23.48 1.465 83.19 19.51 1.507 98.50 23.56 1.470 85.50 19.95 1.508 98.76 23.68 1.475 87.29 20.43 1.509 99.01 23.71 1.480 89.07 20.92 1.510 99.26 23.79 1.485 91.13 21.48 1.511 99.52 23.86 1.490 93.49 22.11 1.512 99.77 23.94 1.495 95.46 22.65 1.513 100.00 24.01H2SO4密度、质量分数、摩尔浓度对照表密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L) 密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L)1.000 0.30 0.03 1.205 28.30 3.481.005 1.00 0.10 1.210 28.90 3.571.010 1.70 0.18 1.215 29.60 3.671.0152.50 0.26 1.220 30.203.761.020 3.20 0.33 1.225 30.80 3.851.025 4.00 0.42 1.230 31.40 3.941.030 4.70 0.49 1.235 32.00 4.031.035 5.50 0.58 1.240 32.60 4.121.040 6.20 0.66 1.245 33.20 4.22 1.045 7.00 0.75 1.250 33.80 4.31 1.050 7.70 0.83 1.255 34.40 4.41 1.055 8.40 0.90 1.260 35.00 4.50 1.060 9.10 0.98 1.265 35.60 4.60 1.065 9.80 1.07 1.270 36.20 4.69 1.070 10.60 1.16 1.275 36.80 4.79 1.075 11.30 1.24 1.280 37.40 4.881.080 12.00 1.32 1.285 37.90 4.971.085 12.70 1.41 1.290 38.50 5.071.090 13.40 1.49 1.295 39.10 5.17 1.095 14.00 1.56 1.300 39.70 5.27 1.100 14.70 1.65 1.305 40.20 5.35 1.105 15.40 1.74 1.310 40.80 5.45 1.110 16.10 1.82 1.315 41.40 5.56 1.115 16.70 1.90 1.320 41.90 5.641.120 17.40 1.99 1.325 42.50 5.751.125 18.102.08 1.330 43.10 5.851.130 18.802.17 1.335 43.60 5.941.135 19.402.25 1.340 44.20 6.041.140 20.102.34 1.345 44.70 6.131.145 20.702.42 1.350 45.30 6.241.150 21.402.51 1.355 45.80 6.331.155 22.00 2.59 1.360 46.30 6.431.160 22.70 2.69 1.365 46.90 6.531.165 23.302.77 1.370 47.40 6.631.170 23.902.85 1.375 47.90 6.721.175 24.602.95 1.380 48.40 6.821.180 25.20 3.03 1.385 49.00 6.931.185 25.80 3.12 1.390 49.50 7.021.190 26.50 3.22 1.395 50.00 7.121.195 27.10 3.30 1.400 50.50 7.211.200 27.70 3.39 1.405 51.00 7.311.410 51.50 7.41 1.630 71.70 11.93 1.415 52.00 7.51 1.635 72.10 12.03 1.420 52.50 7.61 1.640 72.50 12.13 1.425 53.00 7.71 1.645 72.90 12.24 1.430 53.50 7.81 1.650 73.40 12.36 1.435 54.00 7.91 1.655 73.80 12.46 1.440 54.50 8.01 1.660 74.20 12.57 1.445 55.00 8.11 1.665 74.60 12.67 1.450 55.40 8.20 1.670 75.10 12.80 1.455 55.90 8.30 1.675 75.50 12.90 1.460 56.40 8.40 1.680 75.90 13.01 1.465 56.90 8.51 1.685 76.30 13.12 1.470 57.408.61 1.690 76.80 13.24 1.475 57.80 8.70 1.695 77.20 13.35 1.480 58.30 8.80 1.700 77.60 13.46 1.485 58.80 8.91 1.710 78.50 13.70 1.490 59.20 9.00 1.715 78.90 13.81 1.495 59.70 9.11 1.720 79.40 13.94 1.500 60.20 9.21 1.725 79.80 14.05 1.505 60.60 9.31 1.730 80.20 14.16 1.510 61.10 9.41 1.735 80.70 14.29 1.515 61.50 9.51 1.740 81.20 14.42 1.520 62.00 9.62 1.745 81.60 14.53 1.525 62.40 9.71 1.750 82.10 14.66 1.530 62.90 9.82 1.755 82.60 14.79 1.535 63.40 9.93 1.760 83.10 14.92 1.540 63.80 10.03 1.765 83.60 15.06 1.545 64.30 10.14 1.770 84.10 15.19 1.550 64.70 10.23 1.775 84.60 15.32 1.555 65.10 10.33 1.780 85.20 15.48 1.560 65.60 10.44 1.785 85.70 15.61 1.565 66.00 10.54 1.790 86.30 15.76 1.570 66.50 10.65 1.795 87.00 15.94 1.575 66.90 10.75 1.800 87.70 16.11 1.585 67.80 10.97 1.805 88.40 16.28 1.590 68.20 11.07 1.810 89.20 16.47 1.595 68.70 11.18 1.815 90.10 16.69 1.600 69.10 11.28 1.820 91.10 16.92 1.605 69.50 11.38 1.825 92.20 17.17 1.610 70.00 11.50 1.835 95.70 17.92 1.615 70.40 11.60 1.836 97.00 18.17 1.620 70.80 11.70 1.840 98.00 18.40 1.625 71.20 11.81NaOH密度、质量分数、摩尔浓度对照表密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L) 密度ρ(g/ml) 质量分数W(%) 摩尔浓度C(mol/L)1.000 0.16 0.04 1.205 18.71 5.641.005 0.60 0.15 1.210 19.16 5.801.010 1.05 0.26 1.215 19.62 5.961.015 1.49 0.38 1.220 20.07 6.121.020 1.94 0.49 1.225 20.53 6.291.0252.39 0.61 1.230 20.98 6.451.0302.84 0.73 1.235 21.44 6.621.035 3.29 0.85 1.240 21.90 6.791.040 3.75 0.97 1.245 22.30 6.961.045 4.20 1.10 1.250 22.82 7.131.050 4.66 1.22 1.255 23.28 7.30 1.055 5.11 1.35 1.260 23.73 7.48 1.060 5.56 1.47 1.265 24.19 7.65 1.065 6.02 1.60 1.270 24.65 7.82 1.070 6.47 1.73 1.275 25.10 8.00 1.075 6.93 1.86 1.280 25.56 8.18 1.080 7.38 1.99 1.285 26.02 8.361.085 7.832.12 1.290 26.48 8.051.090 8.282.26 1.295 26.94 8.721.095 8.742.39 1.300 27.41 8.911.100 9.192.53 1.305 27.87 9.091.105 9.652.66 1.310 28.33 9.281.110 10.102.80 1.315 28.80 9.471.115 10.562.94 1.320 29.26 9.661.120 11.01 3.08 1.325 29.73 9.851.125 11.46 3.22 1.330 30.20 10.041.130 11.92 3.37 1.335 30.67 10.231.135 12.373.51 1.340 31.14 10.431.140 12.833.66 1.345 31.62 10.631.145 13.28 3.80 1.350 32.10 10.831.150 13.73 3.95 1.355 32.58 11.031.155 14.18 4.10 1.360 33.06 11.241.160 14.64 4.24 1.365 33.54 11.451.165 15.09 4.40 1.370 34.03 11.651.170 15.54 4.55 1.375 34.52 11.861.175 15.99 4.70 1.380 35.01 12.081.180 16.44 4.85 1.385 35.50 12.291.185 16.89 5.00 1.390 36.00 12.511.190 17.35 5.16 1.395 36.50 12.731.195 17.80 5.32 1.400 36.99 12.951.200 18.26 5.48 1.405 37.49 13.171.410 37.99 13.30 1.475 44.70 16.48 1.415 38.49 13.61 1.480 45.22 16.73 1.420 38.99 13.84 1.485 45.75 16.98 1.425 39.50 14.07 1.490 46.27 17.28 1.430 40.00 14.30 1.495 46.80 17.49 1.435 40.5214.53 1.500 47.23 17.75 1.440 41.03 14.77 1.505 47.85 18.00 1.445 41.55 15.01 1.510 48.88 18.20 1.450 42.07 15.25 1.515 48.91 18.52 1.455 42.59 15.49 1.520 49.44 18.78 1.460 43.12 15.74 1.525 49.97 19.05 1.465 43.64 15.98 1.530 50.50 19.31 1.470 44.17 16.23。
一.盐酸的密度(20度):密度克/厘米3HCL的含量的含量 密度克/厘米3HCL的含量的含量% 克/升克当量/升% 克/升克当量/升1.003 1 10.03 0.28 1.108 22 243.8 6.68 1.008 2 20.16 0.55 1.119 24 268.5 7.36 1.018 4 40.72 1.12 1.129 26 293.5 8.04 1.028 6 61.67 1.69 1.139 28 319.0 8.74 1.038 8 83.01 2.27 1.149 30 344.8 9.45 1.047 10 104.7 2.87 1.159 32 371.0 10.16 1.057 12 126.9 3.48 1.169 34 397.5 10.89 1.068 14 149.5 4.10 1.179 36 424.4 11.64 1.078 16 172.5 4.72 1.189 38 451.6 12.37 1.088 18 195.8 5.37 1.198 40 479.2 13.13 1.098 20 219.6 6.02 二.氯化钠溶液的密度(20度):密度克/厘米3氯化钠的含量氯化钠的含量 密度克/厘米3氯化钠的含量氯化钠的含量% 克/升克当量/升% 克/升克当量/升1.005 1 10.1 0.17 1.109 15 166 2.84 1.013 2 20.3 0.35 1.116 16 179 3.06 1.020 3 30.6 0.52 1.124 17 191 3.27 1.027 4 41.1 0.70 1.132 18 204 3.48 1.034 5 51.7 0.88 1.140 19 217 3.71 1.041 6 62.5 1.07 1.148 20 230 3.93 1.043 7 73.4 1.26 1.156 21 243 4.15 1.056 8 84.5 1.44 1.164 22 256 4.38 1.063 9 95.6 1.63 1.172 23 270 4.61 1.071 10 107.1 1.83 1.180 24 283 4.84 1.078 11 118 2.02 1.189 25 297 5.08 1.086 12 130 2.22 1.197 26 311 5.32 1.093 13 142 2.43 1.20 26.4 318 5.43 1.100 14 154 2.63 三.硫酸溶液的密度:密度克/厘米3硫酸的含量硫酸的含量 密度克/厘米3硫酸的含量硫酸的含量% 克/升克当量/升% 克/升克当量/升1.005 1 10.05 0.21 1.357 46 624.2 12.74 1.012 2 20.24 0.41 1.379 48 660.5 13.48 1.018 3 30.55 0.62 1.395 50 697.5 14.24 1.025 4 41.00 0.84 1.415 52 735.8 15.02 1.038 6 62.31 1.27 1.456 56 815.2 16.64 1.045 7 73.17 1.49 1.477 58 856.7 17.48 1.052 8 84.18 1.71 1.498 60 898.8 18.34 1.059 9 95.32 1.94 1.520 62 942.4 19.23 1.066 10 106.6 2.18 1.542 64 986.9 20.14 1.073 11 118.0 2.41 1.565 66 1033 21.08 1.080 12 129.6 2.64 1.587 68 1079 22.02 1.087 13 141.4 2.88 1.601 70 1127 23.00 1.095 14 153.3 3.12 1.622 71 1152 23.51 1.102 15 165.3 3.37 1.634 72 1176 24.00 1.109 16 177.5 3.62 1.646 73 1201 24.51 1.117 17 189.9 3.87 1.657 74 1226 25.02 1.124 18 202.3 4.13 1.669 75 1252 25.55 1.132 19 215.1 4.39 1.681 76 1278 26.08 1.139 20 227.9 4.65 1.693 77 1303 26.60 1.155 22 254.1 5.18 1.704 78 1329 27.12 1.170 24 280.9 5.73 1.716 79 1355 27.65 1.186 26 303.4 6.29 1.727 80 1382 28.20 1.202 28 336.6 6.87 17.49 82 1434 29.27 1.219 30 365.6 7.46 1.769 84 1486 30.33 1.235 32 395.2 8.07 1.787 86 1537 31.37 1.252 34 425.2 8.68 1.802 88 1586 32.37 1.268 36 456.6 9.32 1.814 90 1633 33.33 1.286 38 488.5 9.97 1.819 91 1656 33.79 1.303 40 521.1 1.064 1.824 92 1678 34.24 1.321 42 554.6 11.32 1.828 93 1700 34.69 1.338 44 588.9 12.02 1.8312 94 1721 35.12 1.8337 95 1742 35.55 1.8361 98 1799 36.17 1.8355 96 1762 35.96 1.8342 99 1816 37.06 1.8363 97 1781 36.35 1.8325 100 1831 37.37 四.氢氧化钠溶液的密度:密度克/厘米3氢氧化钠的含量氢氧化钠的含量 密度克/厘米3氢氧化钠的含量氢氧化钠的含量% 克/升克当量/升% 克/升克当量/升1.010 1 10.10 0.25 1.241 22 273.0 6.83 1.021 2 20.41 0.51 1.263 24 303.0 7.58 1.032 3 30.95 0.77 1.285 26 334.0 8.35 1.043 4 41.71 1.04 1.306 28 365.8 9.15 1.054 5 52.69 1.32 1.328 30 398.4 9.96 1.065 6 63.89 1.60 1.349 32 431.7 10.76 1.076 7 75.31 1.88 1.370 34 465.7 11.64 1.098 9 98.81 2.47 1.410 38 535.8 13.40 1.109 10 110.9 2.77 1.430 40 572.0 14.30 1.120 11 123.3 3.08 1.440 41 590.3 14.76 1.131 12 135.7 3.39 1.449 42 608.7 15.22 1.142 13 148.5 3.71 1.459 43 627.5 15.69 1.153 14 161.4 4.04 1.469 44 646.1 16.15 1.164 15 174.7 4.37 1.478 45 665.2 16.63 1.175 16 188.0 4.70 1.487 46 684.2 17.11 1.186 17 201.7 5.04 1.497 47 703.5 17.59 1.197 18 515.5 5.39 1.507 48 723.1 18.01 1.208 19 229.7 5.74 1.516 49 742.9 18.07 1.219 20 248.8 6.10 1.525 50 762.7 19.07 五.硝酸的密度(20度)浓度% 1 2 4 6 8 10 12 14 16 18 密度g/cm 3 1.004 1.009 1.020 1.031 1.043 1.054 1.066 1.078 1.090 1.103 浓度% 20 22 24 26 28 30 32 34 36 38 密度g/cm 3 1.115 1.128 1.141 1.154 1.167 1.180 1.193 1.207 1.220 1.234 六.氯化钠的规格标准等级等级 氯化钠含量(%) 不溶物含量(%) 水份(%) 杂质的最高含量(%) 钙 镁 硫酸亚铁硫酸亚铁 1 99.2 0.05 0.50 0.00 0.30 0.005 2 98.0 0.20 岩盐为0.8其他为4.04.0——6.0 0.60 0.10 0.01 3 97.5 0.50 0.60 0.10 0.01 4 96.5 1.00 0.80 0.25 0.01 七.氯化钠溶液浓度与冰点关系氯化钠液浓(%) 密度(15℃) 冰冻点(0℃) 5 1.036 -3.0 10 1.073 -7.0 15 1.111 -10.8 20 1.151 -16.3 23.5 1.180 -21.2 化学成分化学成分 含量含量总硬度总硬度 YD 129 me /L 钙离子钙离子 Ca 2+ 21 me /L 镁离子镁离子 Mg 2+ 108 me /L 碱 度 JD 3 me /L 氯 根 CL - 19324 mg/L 硫酸根硫酸根 SO 42- 2696 mg/L 钠离子钠离子 Na + 10722 mg/L 钾离子钾离子 K + 382 mg/L 。
常用的酸和碱溶液密度(d420) %(质量) mol/L g/100mL 浓盐酸 1.19 37 12 44恒沸点盐酸(252ml浓盐酸+200ml)水,沸点110℃ 1.10 20.2 6.1 22.2 10%盐酸(100ml浓盐酸+32ml水) 1.05 10 2.9 10.5 5%盐酸(50ml浓盐酸+380.5ml水) 1.03 5 1.4 5.21mol/L盐酸(41.5ml浓盐酸稀释到500ml) 1.02 3.6 1.0 3.6恒沸点氢溴酸(沸点126℃) 1.49 47.5 8.8 70.7 恒沸点氢碘酸(沸点127℃) 1.70 57 7.6 97浓硫酸 1.84 96 18 177 10%硫酸(25ml浓硫酸+398ml水) 1.07 10 1.1 10.7 0.5mol/L硫酸(13.9ml浓硫酸稀释到500ml) 1.03 4.7 0.5 4.9浓硝酸 1.42 71 16 101 10%氢氧化钠 1.11 10 2.8 11.1常用有机溶剂沸点、密度表名称沸点/℃密度d420甲醇64.96 0.7914乙醇78.5 0.7893乙醚34.51 0.71738丙酮56.2 0.7899乙酸117.9 1.0492乙酐139.55 1.082乙酸乙酯77.06 0.9003二氧六环101.1 1.0337苯80.1 0.87865甲苯110.6 0.8669二甲苯(o-,m-,p-) 140氯仿61.7 1.4832四氯化碳76.54 1.5940二硫化碳46.25 1.2632硝基苯210.8 1.2037正丁醇117.25 0.8098常用酸碱溶液密度及百分组成表危险化学品1、易燃化学品A、可燃气体氢、乙胺、氯乙烷、乙烯、煤气、氢气、氧气、硫化氢、甲烷、氯甲烷、二氧化硫等。
B、易燃液体汽油、乙醚、乙醛、二硫化碳、石油醚、苯、甲苯、二甲苯、丙酮、乙酸乙酯、甲醇、乙醇等。
C、易燃固体红磷、三硫化二磷、萘、镁、铝粉等。