IUPAC-NIST Solubilities Database

IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Solubility System: Carbon dioxide with Water

Components:
   (1) Carbon dioxide; CO2; [124-38-9]  NIST Chemistry WebBook for detail
   (2) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail

Original Measurements:
   Setchenow, J. [Sechenov, I.M.], Akad. Nauk. SSSR, Mem. Acad. Imp. Sci. St. Petersbourg 1877, 35, 1-59.

Variables:
   Temperature = 288.4 K to 296.2 K
   Pressure = 288.4 K to 296.2 K

Prepared By:
   H.L. Clever

Experimental Remarks:

   Liquid water volumes ranged from 322.0 to 458.4 cm³.
Values in ( ) were calculated by the compiler from data in the paper.

Experimental Data:   (Subscripts 1,2,3, ..., in column headings refer to components 1,2,3, ...)


t/°C	T/K	Temp Note	Pressure [mmHg]	Pressure (compiler) [kPa]	α [cm³ (STP)/ cm³ atm¹]	α Note
15.2	288.4	a	563.67	75.15	1.0101	b
15.2	288.4	a	718.28	95.76	1.0121	b
15.2	288.4	a	654.33	87.24	1.008	b
15.2	288.4	a	866.10	115.47	1.013	b
15.2	288.4	a	721.10	96.14	1.0112	b
15.2	288.4	a	804.90	107.31	1.0069	b
15.2	288.4	a	874.50	116.59	1.0089	b
15.2	288.4	a	718.50	95.79	1.0094	b
15.2	288.4	a	814.40	108.58	1.0087	b
15.2	288.4	a	875.20	116.68	1.008	b
17.1	290.3	a	767.00	102.26	(0.963)	b
17.1	290.3	a	918.80	122.50	0.961	b
17.6	290.8	a	645.63	86.08	0.989	b
17.6	290.8	a	849.43	108.58	0.935	b
18.38	291.53	a	634.26	84.56	(0.896)	b
18.38	291.53	a	903.00	120.39	0.896	b
19.3	292.5	a	653.75	87.16	0.883	b
19.3	292.5	a	849.53	113.26	0.886	b
21.0	294.2	a	764.31	101.90	(0.838)	b
21.0	294.2	a	867.97	115.72	0.838	b
21.7	294.9	a	673.50	89.79	0.823	b
21.7	294.9	a	812.75	108.36	0.827	b
23.0	296.2	a	774.39	103.24	0.796	b
23.0	296.2	a	889.17	118.55	0.798	b
23.0	296.2	a	777.68	103.68	0.796	b
23.0	296.2	a	880.29	117.86	0.800	b

Notes:
   ^a  Added by the compiler.
   ^b  α = Bunsen coefficient.

Method/Apparatus/Procedure:
   See other data sheets on J. Setchenow papers.

Source and Purity of Materials:
   See other data sheets on J. Setchenow papers.

Estimated Errors:

   Temperature: See other data sheets on J. Setchenow papers.