A标液V/MLC/(mol/ml)0.2%C/(mol/l)0.32610.0000000031226 0.78630.0000000093678 1.22750.0000000156130 0.000000010621.68670.0000000218582 2.03190.0000000281034 2.192100.0000000312260 0.2%v/mlC0/(mol/ml)A1C1/(mol/ml)m/gc/300.00000127 1.0350.0000008350 0.10390.0002110.003949200.00000085 0.6880.0000004880 0.10210.0001770.002756150.00000064 0.4420.0000002420 0.10970.000180.001343100.00000042 0.2690.0000000690 0.10520.0001690.00040850.00000021 0.110.0000000900 0.10310.0001470.000614 可从上图得 K=4652.9 又=1/K 则 S=LA=14652.96.0210233910(-20)=50.459/g
