Table 200 

 VAPOR PRESSURE OF ORGANIC LIQUIDS 



225 



The vapor pressures on this page are in millimeters over a liquid phase unless distinguished 

 by the subscript B . They are generally means from various determinations. 



Turpen- 

 tine 

 C10H6 



-90 



-57 

 -40 



-30 



—20 



— 10 



o 



+ 5 

 10 



15 

 20 



30 



40 



50 



60 



70 



80 



90 



100 



no 



120 



130 



140 



150 



116 



185 



283 



422 



612 



860 



1 190 



i860 



2140 



2800 



3590 



4550 



5670 



6970 



Ethylene 

 C2H4 



■I50 

 ■190 

 •H5 

 •135 

 •130 



I4.9 

 45-6 

 26.7 



74-4 

 1 17.2 



120 260 

 no 519 

 103 792 



26 -50°,.3 



•3 



14 

 26.5 



34 



45 



59 



75 



119 



182 



269 



390 



548 



750 



1010 



1340 26 

 1740 

 2200 

 2800 

 35oo 



4300 170 9100 4500 7300 



10900 



Glycerine 

 CsHsO 



Methane 

 CH 4 



Methyl ether 

 (CH 3 ) 2 



Naphthalene 

 C10H8 



Ethyl chloride 

 C 2 H 6 C1 



Il8 

 161 



175 

 190 

 220 

 260 



.24 



6-5 



13 



32 



IOO 



385 



180 



175 

 170 



165 

 160 



119 

 212 



353 

 559 

 848 



155 1229 

 150 1720 



67 

 60 



• 41-4 



■ 30.9 



■241 

 o 



254 

 49-75 

 80.1 

 99.9 



78 

 120 

 326 



524 

 782 



2.52 atm. 

 6.05 

 11. 2 

 22.1 

 32.1 



125.9 5i 



o 

 20 



50 



70 



80 



90 

 100 

 1 10 

 120 

 150 

 200 490 



mm 



• 02 8 



.o6 a 



• 8i a 

 4-o s 



10 



13 

 20 

 29 



43 

 119 



-30 



—20 



— 10 



o 



10 



20 



30 



50 



75 



100 



no 

 188 

 302 



465 

 691 

 1000 

 1400 

 2580 

 4980 

 8720 



Smithsonian Tables 



