Metrohm viva 1.1 (ProLab) - Manual (Page 723)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
5 Method
viva 1.1 (for process analysis)
￭￭￭￭￭￭￭￭ 711
Unit Calibration method DT:
L ⁻²
Calibration method RC:
Concentration unit of the standard solu-
tion = #g/L L ² · g⁻²
Concentration unit of the standard solu-
tion = #L/L dimensionless
Concentration unit of the standard solu-
tion = #mol/L L ² · mol⁻²
Additional calibration methods:
Concentration unit of the standard solu-
tion = #g/L A · L² · g⁻² (for Evaluation quantity =
Height)
C · L² · g⁻² (for Evaluation quantity = Area)
Concentration unit of the standard solu-
tion = #L/L A (for Evaluation quantity = Height)
C (for Evaluation quantity = Area)
Concentration unit of the standard solu-
tion = #mol/L A · L² · mol⁻² (for Evaluation quantity =
Height)
C · L² · mol⁻² (for Evaluation quantity =
Area)
Remarks The units of the coefficients are dependent on the units of the x and y axes of the corresponding
calibration curve.
5.6.7.4.4 Coefficient CALC 4
Variable
name RS.’Command name’.’Substance name’.CALC4
Description Fourth-order coefficient of the calibration curve or standard addition curve.
Decimal pla-
ces 0…3…6