Sample 2 - 632.8nm Measured scattering matrix elements as functions of scattering angle theta (in degrees), corresponding to curves for Sample 2 presented in Volten et al. A&A, 470, 377-386, 2007 at 632.8 nm. The experimental errors are also given except for F22/F11. F11 is normalized to 1 at a scattering angle of 30 degrees. DATA ARE FREELY AVAILABLE UNDER THE REQUEST OF CITATION OF: Volten et al. A&A, 470, 377-386, 2007, AND Munoz et al. JQSRT, 113, 565-574, 2012. angle F11 errorF11 -F12/F11 error-F12/F11 F22/F11 5 26.717 4.969 -0.004 0.002 0.981 6 21.322 7.307 -0.002 0.003 0.992 7 19.077 2.144 0.000 0.003 0.987 8 13.465 1.703 0.003 0.003 0.991 9 10.984 1.342 0.005 0.003 0.989 10 8.709 1.799 0.006 0.003 0.996 15 3.676 0.060 0.019 0.002 0.998 20 2.152 0.031 0.046 0.002 0.982 25 1.412 0.019 0.075 0.003 0.938 30 1.000 0.000 0.112 0.004 0.935 35 0.740 0.003 0.157 0.006 0.930 40 0.567 0.001 0.206 0.003 0.920 45 0.444 0.003 0.261 0.009 0.903 50 0.360 0.002 0.322 0.007 0.902 55 0.297 0.001 0.382 0.010 0.882 60 0.247 0.003 0.447 0.011 0.867 65 0.209 0.005 0.513 0.009 0.853 70 0.180 0.002 0.568 0.019 0.832 75 0.159 0.003 0.620 0.014 0.820 80 0.140 0.002 0.673 0.015 0.808 85 0.126 0.003 0.702 0.015 0.789 90 0.117 0.004 0.699 0.014 0.768 95 0.109 0.004 0.697 0.029 0.762 100 0.106 0.003 0.666 0.015 0.746 105 0.103 0.002 0.613 0.015 0.722 110 0.100 0.004 0.574 0.012 0.730 115 0.100 0.002 0.512 0.007 0.725 120 0.101 0.003 0.443 0.009 0.725 125 0.102 0.004 0.381 0.011 0.724 130 0.103 0.002 0.315 0.010 0.733 135 0.110 0.005 0.242 0.008 0.729 140 0.115 0.005 0.184 0.008 0.724 145 0.115 0.004 0.140 0.003 0.730 150 0.117 0.006 0.097 0.005 0.735 155 0.120 0.006 0.060 0.005 0.740 160 0.128 0.005 0.028 0.004 0.748 165 0.132 0.004 0.006 0.003 0.738 170 0.137 0.007 -0.011 0.003 0.739 171 0.132 0.003 -0.011 0.002 0.752 172 0.136 0.010 -0.012 0.003 0.756 173 0.139 0.011 -0.016 0.004 0.749 174 0.140 0.008 -0.016 0.004 0.759