ABSORPTION SPECTRA. 



PLATE 6. 



.62 .ftl .6,0 .89 .68 .57 .8,6 .5,5 .5* .53 .52 .SI .50 ,40 



Uiilllib.J.llhlf'il.turiMlnill'l'.ililli 



,U .17 M M . .t^ .<|3 M M .a .as .37 .36 .36 .3 .33 .33 .31 .3.0 .2,9 .28 .2,7 .26 .2,5 .2 .33 .22 .21 .2 



FIG. 21. 



FIG. 22. 



f-'IG, 23. 



FIG. 24. 



FIG. 21. SEE NO. 46. CLOTH RED O. 



FIG. 22. SEE NO. 74. BENZOPURPURINE 10 B. 



FIG. 23. SEE NO. 60. CONGO CORINTH G. 



FIG. 24. SEE NO. 134. ALIZARINE ORANGE. 



KtLIOTYPE CO., B05T0W 



