Chlorine in Urine. 



419 



and while somewhat extraneous to the general matter under discussion in this 

 particular section, the quantities of ash other than sodium chloride have been 

 computed and placed in table 217. These amounts of ash are seen to be much 

 more uniform than the total ash as determined, and from the regularity of the 

 sulphur and phosphorus eliminations, it is to be expected that the ash other 

 than sodium chloride would remain practically constant throughout the experi- 

 ment. The second day of experiment No. 77 shows the largest amount of this 

 portion of the total ash, amounting to 9.22 grams. In general, the excretion 

 of ash other than sodium chloride is not far from 5 grams per day. 



Table 217. Proportion of sodium chloride in ash of urine in metabolism experi- 

 ments without food. 



Experi- 

 ment 

 number. 



73. 



75. 



77. 



79. 

 80. 

 81. 

 82. 

 83. 



85. 

 89. 



Subject and duration of 

 experiment. 



S. A. B.: 



Jan. 



Jan. 



Jan. 



Jan. 



Feb. 

 S. A. B.: 



Mar. 



Mar. 



Mar. 



Mar. 



Mar. 



Mar. 



Mar. 

 S. A. B.: 



Apr. 



Apr. 



Apr. 



Apr. 

 H. E. S.: 



Oct. 



Oct. 

 C. R. Y.: 



Oct. 



Oct. 

 A. H. M.: 



Nov. 



Nov. 

 H. C. K.: 



Nov. 



Nov. 

 H. R. D.: 



Dec. 



Dec. 



N. M. P.: 



28-29, 1905 



29-30, 1905 



30-31, 1905 



31-Feb. 1, 1905. 

 1- 2, 1905 



4- 5, 1905 



5- 6, 1905 



6- 7, 1905 



7- 8, 1905 



8- 9, 1005 

 9-10, 1905 



10-11, 1905 



8- 9, 1905 



9-10, 1905 



10-11, 1905 



11-12, 1905 



13-14, 

 14-15, 



1905 

 1905 



27-28, 1905 

 28-29, 1905 



21-22, 1905 

 22-23, 1905 



24-25, 1905 

 25-26, 1905 



5- 6, 1905 



6- 7, 1905 



D. W. 



Dec. 9-10, 1905 



Dec. 10-11, 1905 



Jan. 9-10, 1906 



Jan. 10-11, 1906 



Ash. 



Grams. 

 9.96 

 6.23 

 5.74 

 6.09 

 6.02 



6.03 

 7.54 

 6.44 

 7.80 

 7.48 

 5.85 

 5.27 



13.88 



11.98 



10.55 



9.14 



8.73 

 11.17 



18.93 

 12.52 



12.61 

 11.22 



9.67 

 16.33 



8.19 

 8.73 



2 0.36 



12.47 



5.57 



13.34 

 7.45 



Sodium 

 chloride. 



Ash other Proportion 

 than [ of sodium 

 sodium chloride 

 chloride. in ash. 



Grams. 

 2.69 

 0.77 

 0.26 

 0.59 

 0.67 



2.39 



2.21 

 1.02 

 0.41 



i _ 



0.64 

 0.69 



8.74 

 2.76 

 3.17 

 1.07 



4.82 

 5.98 



14.69 

 6.65 



6.40 

 4.61 



5.69 

 11.08 



0.85 

 1.04 



'0.22 

 7.56 

 2.41 



9.67 



2.98 



Grams. 

 7.27 

 5.46 

 5.48 

 5.50 

 5.35 



3.64 



33 

 42 

 39 



5.21 

 4.58 



5.14 

 9.22 

 7.38 

 8.07 



3.91 

 5.19 



4.24 



5.87 



6.21 

 6.61 



3.98 

 5.25 



7.34 

 7.69 



0.14 

 4.91 

 3.16 



3.67 

 4.47 



Per cent. 



27.0 



12.4 



4.5 



9.7 



11.1 



39.6 



29.3 



15.8 



5.3 



10.9 

 13.1 



63.0 

 23.0 

 30.0 



11.7 



55.2 

 53.5 



77.6 

 53.1 



50.8 

 41.1 



58.8 

 67.9 



10.4 



11.9 



61.1 



60.6 

 43.3 



72.5 

 40.0 



1 Not determined. 



'Calculated. See p. 243. 



