swaveclensthl 
Observed Rotation 
Molar Rotation [zz] > 10-1! 
in AU. | i à 2 : i i 
6750 er — 443 | — 126.2 Say 16s 
0 i es Ie 6.36 | 216.8 — | 234.6 
6425 2.37 at 8.51 | 282.3 et 313.9 
6265 3.16 ae 10.23 316.4 a 311.4 
UN mal ee 12.91 | 472.8 = 477.0 
sory | 8.06.1) A 16.62 602.6 | — 571.0 | 613.1 
5760 6.60 | 1.43 21.20 786.1 771.7 | 782.1 
5505 | BBL a ee 2 1049.3 913.6 = 
5420 11.95 | 2.32 ee 1423.3 1261.7 ~. 
5260 ee Ehle e en 1767.4 = 
5085 = en = es 2284. | en 
Evidently a rational connection between the deviations of these 
numbers and the degree of dilution of the aqueous solutions, can 
values, used in the construction of the 
owing numbers: 
not be 
Wave-length _ 
deduced. 
dispersion-curve, we have thus the foll 
As 
Mean 
Molar Rotation [zz] > 10-1! 
Mean value: 
in A. U. 
‚ Dextrogyratory salt Laevogyratory salt | 
6750 | + 1672 en Hod + 165.3 
6600 206.2 | 225.7 215.9 
6425 282.8 298 . 1 290.4 
6265 374.0 376.9 375.4 
6100 400.6 | 474.9 411.8 
5910 603.1 595.6 599.3 
5760 797.0 782.0 790 
5595 1080 981.5 931 
5420 1456 1342 1399 
5260 2038 1767 1903 
5085 2469 2284 2371 
4920 2705 = 2705 
