ON ABSOEPTION SPECTRA AND CHEMICAL CONStlTtJTtON. 105 



TRIMETHTLPHLOROGLUCINOLi 



CeH3(0-CH3)3 [1:3; 5]. M.P. 52°. 



PrEOGiLLOL. 



0,H3(OH)3 [1:2: 3]. M.P. 132-134° 



