Chemistry Department
North Carolina State University

Density of Water
Vapor Pressure of Water

Temperature

Density

Vapor Pressure

oC

g/mL

torr

15

0.9991026

12.79

16

0.9989460

13.64

17

0.9987779

14.54

18

0.9985986

15.49

19

0.9984082

16.49

20

0.9982071

17.55

21

0.9979955

18.66

22

0.9977735

19.84

23

0.9975415

21.09

24

0.9972995

22.40

25

0.9970479

23.78

26

0.9967867

25.24

27

0.9965162

26.77

28

0.9962365

28.38

29

0.9959478

30.08

30

0.9956502

31.86


W. L. Switzer
Department of Chemsitry - 8204
North Carolina State Unversity
Raleigh NC 27695
(919) 515-2945