氢氧化钠密度和浓度的关系表

氢氧化钠密度、浓度换算表

密度 (20℃ )g/cm3

NaOH的质量分

数/(g/100g溶液)

物质的量浓度　

(mol/L)

10.1590.0393 1.0050.6020.151 1.01 1.0450.264 1.015 1.490.378 1.02 1.940.494 1.025 2.390.611 1.03 2.840.731 1.035 3.290.851 1.04 3.7450.971 1.045 4.2 1.097 1.05 4.655 1.222 1.055 5.11 1.347 1.06 5.56 1.474 1.065 6.02 1.602 1.07 6.47 1.731 1.075 6.93 1.862 1.087.38 1.992 1.0857.83 2.123 1.098.28 2.257 1.0958.74 2.391 1.19.19 2.527 1.1059.645 2.664

1.1110.1

2.802 1.11510.555 2.942 1.1211.01

3.082 1.12511.46 3.224 1.1311.92 3.367 1.13512.37 3.51 1.1412.83 3.655 1.14513.28 3.801 1.1513.73 3.947 1.1551

4.18 4.095 1.1614.64 4.244 1.1651

5.09 4.395 1.1715.54 4.545 1.17515.99 4.697 1.181

6.44 4.85 1.18516.89 5.004 1.191

7.345 5.16 1.19517.8 5.317 1.21

8.255 5.476 1.20518.71 5.636 1.211

9.16 5.796 1.21519.62 5.958 1.2220.07 6.122 1.22520.53 6.286 1.2320.98 6.451

1.23521.44 6.619 1.2421.9 6.788 1.2452

2.3 6.958 1.2522.827.129 1.2552

3.2757.302 1.2623.737.475 1.2652

4.197.65 1.2724.6457.824 1.2752

5.18

1.2825.568.178 1.28526.028.357 1.2926.488.0539 1.29526.948.722 1.327.418.906 1.30527.879.092 1.3128.339.278 1.31528.89.466 1.3229.269.656 1.32529.739.847 1.3330.210.04 1.33530.6710.23 1.3431.1410.43 1.34531.6210.63 1.353

2.110.83 1.35532.5811.03

1.3633.0611.24 1.36533.5411.45 1.3734.0311.65 1.37534.5211.86 1.3835.011

2.08 1.38535.512.29 1.393612.51 1.39536.49512.73 1.436.9912.95 1.40537.491

3.17 1.4137.9913.3 1.41538.4913.61 1.4238.9913.84 1.42539.4951

4.07 1.434014.3 1.43540.51514.53 1.4441.0314.77 1.44541.551

5.01 1.449442

1.454

2.0715.25 1.45542.5915.49 1.464

3.1215.74 1.46543.6415.98 1.474

4.1716.23 1.47544.69516.48

1.4845.2216.73 1.48545.7516.98 1.4946.2717.28 1.49546.817.49 1.547.2317.75 1.50547.8518 1.5148.8818.2 1.51548.90518.52 1.5249.4418.78 1.52549.9719.05 1.5350.519.31

1.34克/cm3(实验得到)30%

1.367克/cm3(计算),30%

NaOH 分子量

40．00

熔点318．4℃。

沸点1390℃。

密度2．13g/cm3