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Dortmund Data Bank
Thermophysical Data for Process Design
Contact: ☎ +49 441 361819 0 or ✉ info@ddbst.com

Query

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DDB# Name CAS-RN Formula
148 Sulfuric acid 7664-93-9 H2O4S Details
17374 Potassium hydrogen sulfate 7646-93-7 HKO4S Details
28622 Potassium hydrogen pyrosulfate HKO7S2 Details
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Data sets built of given component/s plus at least one additional component.

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[Solid-Liquid Equilibria]

6 systems with 6 data set/s and 10 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

System Sizes
[⇓ Quaternary Mixtures]
 

Quaternary Mixtures

No. DDB#s Components Data Sets Data Points Details?
1148
174
17374
28622
Sulfuric acid
Water
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 2 Details
2148
425
17374
28622
Sulfuric acid
Benzoic acid
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 1 Details
3148
1008
17374
28622
Sulfuric acid
Succinic acid
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 2 Details
4148
3065
17374
28622
Sulfuric acid
Glutaric acid
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 1 Details
5148
3066
17374
28622
Sulfuric acid
Phthalic acid
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 2 Details
6148
4574
17374
28622
Sulfuric acid
Maleic acid
Potassium hydrogen sulfate
Potassium hydrogen pyrosulfate
1 2 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
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