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Dortmund Data Bank
Thermophysical Data for Process Design
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Query

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DDB#	Name	CAS-RN	Formula
1158	Difluoromethane [R32]	75-10-5	CH₂F₂	Details

DDB#	Component	Data Sets	Data Points	Details?
1158	Difluoromethane [R32]	625	10245	Details

Data Bank Filter

9 systems with 124 data set/s and 1278 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

System Sizes
[⇓ Binary Mixtures] [⇓ Ternary Mixtures] [⇓ Quinary Mixtures]

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	1050 1158	Carbon dioxide Difluoromethane [R32]	8	101	Details
2	1158 1224	Difluoromethane [R32] Pentafluoroethane [R125]	55	437	Details
3	1158 2393	Difluoromethane [R32] 1,1,1,2-Tetrafluoroethane [R134a]	30	226	Details
4	1158 3128	Difluoromethane [R32] 3,3,3-Trifluoropropylene (R1243zf)	6	37	Details
5	1158 20714	Difluoromethane [R32] 2,3,3,3-Tetrafluoroprop-1-ene	7	60	Details
6	1158 27886	Difluoromethane [R32] (E)-1,3,3,3-Tetrafluoroprop-1-ene	1	24	Details

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	1050 1158 20714	Carbon dioxide Difluoromethane [R32] 2,3,3,3-Tetrafluoroprop-1-ene	2	12	Details
2	1158 1224 2393	Difluoromethane [R32] Pentafluoroethane [R125] 1,1,1,2-Tetrafluoroethane [R134a]	13	369	Details

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	1050 1158 1224 2393 20714	Carbon dioxide Difluoromethane [R32] Pentafluoroethane [R125] 1,1,1,2-Tetrafluoroethane [R134a] 2,3,3,3-Tetrafluoroprop-1-ene	2	12	Details

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
Online DDB search information page	Overall Statistics on Systems, Sets, and Points
Contact	Direct link to this DDB search page

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