氢氧化钠浓度与ph值对照表 氢氧化钠浓度% 0.00000001% 0.00000002% 0.00000003% 0.00000005% 0.0000001% 0.0000002% 0.0000004% 0.0000008% 0.0000016% 0.0000032% 0.0000063% 0.0000125% 0.000025% 0.000050% 0.00010% 0.010% 0.010% 0.020% 0.030% 0.050% 0.10% 0.20% 0.040% 0.05% 0.10% 0.20% 0.30% 0.40% 0.50% 0.60% 0.70% 0.80% 0.90% 1.00% 1.10% 1.20% 1.30% 1.40% 氢氧化钠浓度mol/l 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00001 0.00001 0.00003 0.00250 0.00250 0.00500 0.00750 0.01250 0.02500 0.05000 0.01000 0.01250 0.02500 0.05000 0.07500 0.10000 0.12500 0.15000 0.17500 0.20000 0.22500 0.25000 0.27500 0.30000 0.32500 0.35000 OH mol/l 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00001 0.00001 0.00003 0.00250 0.00250 0.00500 0.00750 0.01250 0.02500 0.05000 0.01000 0.01250 0.02500 0.05000 0.07500 0.10000 0.12500 0.15000 0.17500 0.20000 0.22500 0.25000 0.27500 0.30000 0.32500 0.35000 lgOH -8.60206 -8.30103 -8.12494 -7.90309 -7.60206 -7.30103 -7 -6.69897 -6.39794 -6.09691 -5.80272 -5.50515 -5.20412 -4.90309 -4.60206 -2.60206 -2.60206 -2.30103 -2.12494 -1.90309 -1.60206 -1.30103 -2 -1.90309 -1.60206 -1.30103 -1.12494 -1 -0.90309 -0.82391 -0.75696 -0.69897 -0.64782 -0.60206 -0.56067 -0.52288 -0.48812 -0.45593 PH 5.40 5.70 5.88 6.10 6.40 6.70 7.00 7.30 7.60 7.90 8.20 8.49 8.80 9.10 9.40 11.40 11.40 11.70 11.88 12.10 12.40 12.70 12.00 12.10 12.40 12.70 12.88 13.00 13.10 13.18 13.24 13.30 13.35 13.40 13.44 13.48 13.51 13.54 1.50% 1.60% 1.70% 1.80% 1.90% 2.00% 2.10% 2.20% 2.30% 2.40% 2.50% 2.60% 2.70% 2.80% 2.90% 3.00% 3.50% 4.00% 0.37500 0.40000 0.42500 0.45000 0.47500 0.50000 0.52500 0.55000 0.57500 0.60000 0.62500 0.65000 0.67500 0.70000 0.72500 0.75000 0.87500 1.00000 0.37500 0.40000 0.42500 0.45000 0.47500 0.50000 0.52500 0.55000 0.57500 0.60000 0.62500 0.65000 0.67500 0.70000 0.72500 0.75000 0.87500 1.00000 -0.42597 -0.39794 -0.37161 -0.34679 -0.32331 -0.30103 -0.27984 -0.25964 -0.24033 -0.22185 -0.20412 -0.18709 -0.1707 -0.1549 -0.13966 -0.12494 -0.05799 0 13.57 13.60 13.63 13.65 13.68 13.70 13.72 13.74 13.76 13.78 13.80 13.81 13.83 13.85 13.86 13.88 13.94 14.00