Tableau IV» 
E. Henriot et Crombez. — Variation de Vindice de réfraction 
& 
O 
s 
1,36024 
1,38313 
1,47349 
1,51374 
1,53285 
J 
£ 
CL 
! 
s 
1,36018 
1,38323 
1,47367 
1,51285 
1,53362 
1 
CL. 
CO 
+ 
S 
1,36036 
1,38343 
1,47339 
1,51239 
1,53228 
7 
g 
CL. 
© 
+ 
s 
1 36010 
1,38281 
1,47339 
1,51263 
1,53304 
j 
s 
CL 
G<5 
+ 
fN 
SS 
1,35911 
1,37951 
1,47025 
1,50927 
1,52607 
7 
ss 
CL 
1,36097 
1,38546 
1,47536 
1,51451 
1,53676 
J 
1s 
CL 
CO 20 CO © 
o 
CO © © LD 
CO © QO ^ 
CO^ CO 20 20 
Écart 
des 
températures. 
20 
© co © O 
©T &T © 
CO SO CD © CO 
SUBSTANCES. 
Hexane . 
Laurate d’éthyle . . . 
Phénétol. 
Chavicol ..... 
Tétrahydroquinoléine. . 
484 
