198 BULLETIN 1059, U. S. DEPARTMENT OF AGRICULTURE. 



APPENDIX B. 



Table 10. — Osmotic pressure in atmospheres for depression of the freezing point 



to 2.999° C. 1 









1 



2 



3 



4 



5 



6 



7 



8 



9 



0.0 



0.1 



0.000 

 1.206 

 2.412 

 3.616 

 4.821 



6. 025 

 7.229 

 8.432 

 9. 635 

 10.84 



12.04 

 13.24 

 14.44 

 15.64 

 16.84 



18.04 

 19.24 



20.44 

 21.64 

 22.84 



24.04 

 25. 23 

 26.43 

 27.63 

 28.82 



30.02 

 31.21 

 32.41 

 33.60 

 34.79 



0.121 

 1.327 

 2.532 

 3.737 

 4.941 



6.145 

 7.349 

 8.552 

 9.755 

 10.96 



12.16 

 13. 36 



14.56 

 15. 76 

 16.96 



18.16 

 19.36 

 20.56 

 21.76 

 22.96 



24.16 

 25.35 

 26. 55 

 27.75 

 28.94 



20.14 

 31.33 

 32.55 

 33.72 

 34.91 



0.241 

 1.447 

 2.652 

 3.857 

 5. 062 



6.266 

 7.469 

 8.672 

 9.875 

 11.08 



12.28 

 13. 48 



14.68 

 15.88 

 17.08 



18.28 

 19.48 

 20.68 

 21.88 

 23.08 



24.23 



25.47 

 26.67 

 27.87 

 29.06 



30.26 

 31.45 

 32.65 

 33.84 

 35. 04 



0.362 

 1.568 

 2.772 

 3.978 

 5. 182 



6.386 

 7.590 

 8.793 

 9. 995 

 11.20 



12.40 



13.60 

 14.80 

 16.00 

 17.20 



18.40 

 19.60 

 20.80 

 22.00 

 23.20 



24.40 

 25. 59 

 26.79 

 27.99 

 29.18 



30.38 

 31.57 

 32.77 

 33.96 

 35.16 



0.482 

 1.688 

 2.893 

 4.098 

 5. 302 



6.506 

 7.710 

 8.913 

 10.12 

 11.32 



12.52 



13.72 

 14.92 

 16.12 

 17.32 



18.52 

 19.72 

 20.92 

 22.12 

 23.32 



24.52 

 25.71 

 2S.91 

 28.11 

 29.30 



30.50 

 31.69 

 32.89 

 34.08 

 35.27 



0.603 

 1.809 

 3.014 

 4.219 

 5.423 



6.628 

 7.830 

 9.033 

 10.24 

 11.44 



12.64 



13.84 

 15. 04 

 16.24 

 17.44 



18.64 

 19.84 

 21.04 

 22.24 

 23.44 



24.63 

 25.83 

 27.03 

 28.23 

 29.42 



30.62 

 31.81 

 33.01 

 34.20 

 35.39 



0.724 

 1.930 

 3.134 

 4.339 

 5.543 



6.747 

 7. 951 

 9. 154 

 10.36 

 11.56 



12.76 

 13.96 

 15.16 

 16.36 

 17.56 



18.76 

 19.96 

 21.16 

 22. 36 

 23.56 



24.75 

 25.95 

 27.15 

 28.34 

 29.54 



30.74 

 31.93 

 33. 13 

 34.31 

 35. 51 



0.844 

 2. 050 

 3.255 

 4.459 

 5.664 



6.867 

 8.071 

 9.274 

 10. 48 

 11.68 



12.88 

 14.08 

 15. 28 

 16.48 

 17.68 



18.88 

 20.08 

 21.28 

 22.48 

 23.68 



24.87 



26.07 

 27.27 

 28.46 

 29.66 



30.86 

 32.05 

 33.25 

 34.43 

 35. 63 



0.965 

 2.171 

 3.375 

 4.580 

 5.784 



6.988 

 8.191 

 9.394 

 10.60 

 11.80 



13.00 

 14.20 

 15.40 

 16.60 

 17.80 



19.00 



20.20 

 21.40 

 22.60 

 23.80 



24.99 

 26.19 

 27.39 

 28.58 

 •29. 78 



30.98 

 32.17 

 33.36 

 34.56 



35. 75 



1.085 

 2.291 



0.2 



3.496 



0.3 



4.700 



0.4 



5.904 



0.5 



7.108 



0.6 



8.312 



0.7 



0.8 



9.514 



10.72 



0.9 



1.0 



11.92 

 13.12 



1.1 



1.2 



1.3 



14.32 

 15.52 

 16.72 



1.4 



1.5 



1.6 



1.7 



17.92 



19.12 

 20.32 

 21.52 



1.8 



1.9 



2.0 



2.1 



2 2 



22.72 

 23.92 



25.11 



26.31 

 27.51 



2.3 



2.4 



2.5 



2.6 



2.7 



28.70 

 29.90 



31.09 

 32.29 

 33.48 



2.8 



2.9 



34.68 

 35.87 



1 Harris. J. A., and Gortner, R. A.. Amer. Jour. Botany, 1: 75-7?, 1914. 



Table 11. — An extension to 5.99° of tables to determine the osmotic pressure of 

 expressed vegetable saps from the depression of the freezing point? 



[Hundredths of degrees, centigrade.] 



3.0 

 3.1 

 3.2 

 3.3 

 3.4 



3.5 

 3.6 

 3.7 

 3.8 

 3.9 



4.0 

 4.1 

 4.2 

 4.3 

 4.4 



4.5 



4.6 

 4.7 

 4.8 

 4.9 



5.0 

 5.1 

 5.2 

 5.3 

 5.4 



5.5 

 5.6 

 5.7 



5.8 

 5.9 



35.99 

 37.18 

 38.38 

 39.57 

 40.76 



41.95 

 43.14 

 44.33 

 45.52 

 46.71 



47.90 

 49.09 

 50.28 

 51.47 

 52.66 



53.84 

 55. 03 

 56.22 

 57.40 

 58.59 



59.78 

 60.96 

 62.14 

 63.33 

 64.51 



65.69 

 66.88 

 68.06 

 69.24 

 70.42 



36.11 

 37.30 

 38.50 

 39.69 

 40.88 



42.07 

 43.26 

 44.45 

 45.64 

 46.83 



48.02 

 49.21 

 50.40 

 51.59 

 52.78 



53. 96 

 55. 15 

 56. 34 

 57.52 

 58.71 



59.89 

 61.08 

 62.26 

 63. 45 

 64.63 



65.81 

 67.00 

 68.18 

 69.36 

 70.54 



36.23 

 37.42 

 38.62 

 39.81 

 41.00 



42.19 

 43.38 



44.57 

 45.76 

 46. 95 



48.14 

 49.33 

 50. 52 

 51. 71 



52.89 



54.08 

 55.27 

 56.46 

 57.64 

 58.83 



60.01 

 61.20 

 62.38 

 63.56 

 64, 75 



65.93 

 67.11 

 68.30 

 69.48 

 70.66 



3 



4 



5 



6 



7 



8 



36.35 



36.47 



36.59 



36.71 



36.83 



36.95 



37. 54 



37.66 



37.78 



37.90 



38.02 



38.14 



38.73 



38.85 



38.97 



39.09 



39.21 



39. 33 



39.93 



40.05 



40.17 



40. 28 



40.40 



40.52 



41.12 



41.24 



41.36 



41.48 



41.60 



41.71 



42.31 



42.43 



42.55 



42.67 



42.79 



42.91 



43.50 



43.62 



43.74 



32.86 



32.98 



44.10 



44.09 



44.81 



44.93 



45.05 



45.17 



45.29 



45.88 



46.00 



46.12 



46.24 



46.36 



46.48 



47.07 



47.19 



47.31 



47.43 



47. 55 - 



47.67 



48.26 



48. 38 



48.50 



48.62 



48.74 



48.86 



49.45 



49. 57 



49.69 



49.81 



49.93 



50.04 



50.64 



50.76 



50.88 



50.99 



51.11 



51.23 



51.83 



51.94 



52.06 



52.18 



52.30 



52.42 



53.01 



53.13 



53.25 



53.37 



53. 49 



53.61 



54. 20 



54.32 



54.44 



54.56 



54.68 



54.79 



55.39 



55.51 



55. 62 



55. 74 



55. 86 



55.98 



56.57 



56.69 



56.81 



56.93 



57. 05 



57.17 



57. 76 



57.88 



58.00 



58.12 



58.23 



58.35 



58.95 



59.06 



59.18 



59.30 



59.42 



59.54 



60.13 



60.25 



60.37 



60.49 



60.60 



60.72 



61.32 



61.43 



61.55 



61.67 



61.79 



61.91 



62.50 



62.62 



62.74 



62.85 



62.97 



63.09 



63.68 



63.80 



63.92 



64.04 



64.16 



64.27 



64.87 



64.98 



65.10 



65.22 



65.34 



65.46 



66.05 



66.17 



66.29 



66.40 



66.52 



66.64 



67.23 



67.35 



67.47 



67.59 



67.71 



'67. 82 



68.41 



68.53 



68.65 



68.77 



68.89 



69.01 



69.60 



69.71 



69.83 



69.95 



70.07 



70.19 



70.78 



70.90 



71.01 



71.13 



71.25 



71.37 



37.06 

 38.26 

 39.45 

 40.64 

 41.83 



43.02 

 4-1.22 

 45.41 

 46.60 

 47.79 



48.97 

 50.16 

 51.35 

 52.54 

 53. 73 



54.91 

 56.10 

 57.29 



58.47 

 59.66 



60.84 

 62.03 

 63.21 

 64.39 

 65.58 



66.76 

 67.94 

 69.12 

 70.30 

 71.49 



i Harris, J. A., Amer. Jour, of Botany, 2: 418-419, 1915. 



