Table 4: Total column densities and logarithmic column density ratios for the molecules in the -8 km s-1 component.
  HD 152200 HD 152219 HD 152234 HD 152249 HD 152270 HD 326329 CPD -41 7712 Mean

E(B-V)
0.43 0.46 0.45 0.44 0.46 0.44 0.46  

$\Sigma(\mbox{H}_2)$
$\rm 20.37^{+0.01}_{-0.01}$ $\rm 20.36^{+0.01}_{-0.01}$ $\rm 20.43^{+0.01}_{-0.01}$ $\rm 20.26^{+0.01}_{-0.01}$ $\rm 20.44^{+0.01}_{-0.02}$ $\rm 20.33^{+0.01}_{-0.01}$ $\rm 20.50^{+0.01}_{-0.01}$  
$\Sigma(\mbox{HD})$ $\rm 14.72^{+0.09}_{-0.10}$ $\rm 14.65^{+0.06}_{-0.05}$ $\rm 14.69^{+0.03}_{-0.02}$ $\rm 14.59^{+0.05}_{-0.05}$ $\rm 14.66^{+0.07}_{-0.06}$ $\rm 14.71^{+0.09}_{-0.08}$ $\rm 14.80^{+0.08}_{-0.08}$  
$\log f$ -0.66 -0.79 -0.69 -0.90 -0.78 -0.80 -0.67  

H2/HD
$\rm 5.65^{+0.09}_{-0.10}$ $\rm 5.71^{+0.06}_{-0.05}$ $\rm 5.74^{+0.03}_{-0.02}$ $\rm 5.67^{+0.05}_{-0.05}$ $\rm 5.78^{+0.07}_{-0.06}$ $\rm 5.62^{+0.09}_{-0.08}$ $\rm 5.70^{+0.08}_{-0.08}$ $5.70\pm0.05$
H2/CO $\rm 6.52^{+0.06}_{-0.12}$ $\rm 6.58^{+0.08}_{-0.04}$ $\rm 6.52^{+0.03}_{-0.02}$ $\rm 6.44^{+0.05}_{-0.01}$ $\rm 6.49^{+0.05}_{-0.03}$ $\rm 6.34^{+0.11}_{-0.05}$ $\rm 6.61^{+0.11}_{-0.06}$ $6.50\pm0.09$


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