硫酸濃度/密度對照表(20℃） 密度 H2SO4 密度 H2SO4 密度 H2SO4 g/cm3 % g/cm3 % g/cm3 % 1.00 0.3 1.1150 16.7 1.2300 31.4 1.0050 1.0 1.1200 17.4 1.2350 32.0 1.0100 1.7 1.1250 18.1 1.2400 32.6 1.0150 2.5 1.1300 18.8 1.2450 33.2 1.0200 3.2 1.1350 19.4 1.2500 33.8 1.0250 4.0 1.1400 20.1 1.2550 34.4 1.0300 4.7 1.1450 20.7 1.2600 35.0 1.0350 5.5 1.1500 21.4 1.2650 35.6 1.0400 6.2 1.1550 22.0 1.2700 36.2 1.0450 7.0 1.1600 22.7 1.2750 36.8 1.0500 7.7 1.1650 23.3 1.2800 37.4 1.0550 8.4 1.1700 23.9 1.2850 37.9 1.0600 9.1 1.1750 24.6 1.2900 38.5 1.0650 9.8 1.1800 25.2 1.2950 39.1 1.0700 10.6 1.185