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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
1061	Dinitrogen monoxide	10024-97-2	N₂O	Overview

Property	Points	Sets	Temperature Range	States	Sets
Compressibility Factor (isothermal)	126	14	284-364 K	Superheated Vapor	14
Critical Data	22	21	(hidden)	Critical Point	21
Density	1181	61	78-473 K	Supercritical	17
				Gas/Vapor	12
				Liquid	11
				Liquid Phase of VLE	10
				Vapor Phase of VLE	8
				Further States	3
Dielectric Constant	178	19	181-353 K	Gas/Vapor	7
				Supercritical	6
				Liquid	6
Diffusion Coefficient	1	1	310-310 K	Critical Point	1
Entropy	4	4	298-298 K	Gas/Vapor	4
G-function	84	3	100-6000 K	Gas/Vapor	3
Heat of Vaporization	31	4	136-308 K	Vapor-Liquid	3
				Vapor-Solid	1
Ideal Gas Heat Capacity	97	4	100-6000 K	Ideal Gas	4
Melting Point	14	13	(hidden)	Solid-Liquid	12
				Solid-Liquid-Vapor	1
Molar Heat Capacity (cP)	134	5	2-187 K	Liquid	2
				Solid	2
				Crystal 1	1
Molar Heat Capacity (cV)	9	1	310-319 K	Gas/Vapor	1
Molar Saturation Heat Capacity	11	1	295-310 K	Liquid	1
Second Virial Coefficient	68	7	187-364 K	Gas/Vapor	7
Speed of Sound	456	21	220-460 K	Gas/Vapor	17
				Supercritical	3
				Further States	1
Surface Tension	12	1	183-184 K	Liquid Phase of VLE	1
Thermal Conductivity	321	35	25-1173 K	Gas/Vapor	34
				Further States	1
Triple Point	18	12	(hidden)	Solid-Liquid-Vapor	12
Vapor Pressure	261	30	68-310 K	Vapor-Liquid	23
				Vapor-Solid	7
Viscosity (Dynamic)	920	33	180-1296 K	Gas/Vapor	29
				Supercritical	3
				Further States	1
Octanol-Water Partition Coefficients	3	3	273 K
Mixture P-v-T Data	87	4	298-333 K	n.a.	n.a.

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
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