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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
77845	Dipotassium hydrogen phosphate trihydrate	16788-57-1	K₂HPO₄*3H₂O	Details

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29 systems with 39 data set/s and 461 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

System Sizes
[⇓ Ternary Mixtures] [⇓ Quaternary Mixtures] [⇓ Quinary Mixtures] [⇓ Other Mixtures]

Ternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 11385 77845	Water Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate	4	5	Details

Quaternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2201 11385 77845	Water Urea Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate	1	7	Details
2	174 3347 11385 77845	Water D-(+)-Saccharose Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate	1	10	Details
3	174 4577 11385 77845	Water Potassium chloride Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate	2	11	Details
4	174 11385 13513 77845	Water Dipotassium hydrogen phosphate Diammoniumhydrogen phosphate Dipotassium hydrogen phosphate trihydrate	2	54	Details
5	174 11385 77845 1001367	Water Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate	5	48	Details

Quinary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2245 4128 77845 1005675	Water Phosphoric acid Potassium hydroxide Dipotassium hydrogen phosphate trihydrate α-Ammonium potassium dihydrogen phosphate	1	4	Details
2	174 4793 11385 77845 1001367	Water Potassium nitrate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate	1	4	Details
3	174 4962 11385 77845 1000274	Water Potassium carbonate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium carbonate 3/2 hydrate	1	2	Details
4	174 6356 11385 77845 1011050	Water Potassium dihydrogen phosphate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Bis(potassium dihydrogen phosphate) dipotassium hydrogen phosphate	1	11	Details
5	174 11385 20077 77845 1001367	Water Dipotassium hydrogen phosphate Tetrammonium pyrophosphate Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate	1	27	Details

Other Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2201 4962 11385 24059 24060 24061 77845 1000274	Water Urea Potassium carbonate Dipotassium hydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide Dipotassium hydrogen phosphate trihydrate Potassium carbonate 3/2 hydrate	1	4	Details
2	174 2201 4962 11385 24059 24060 24061 77845 1000274 1001367	Water Urea Potassium carbonate Dipotassium hydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide Dipotassium hydrogen phosphate trihydrate Potassium carbonate 3/2 hydrate Dipotassium hydrogen phosphate hexahydrate	1	13	Details
3	174 2201 4962 11385 24059 24060 24061 77845 1000274 1001734	Water Urea Potassium carbonate Dipotassium hydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide Dipotassium hydrogen phosphate trihydrate Potassium carbonate 3/2 hydrate Potassium carbonate hexahydrate	1	5	Details
4	174 2201 4962 11385 24059 24060 24061 77845 1001367	Water Urea Potassium carbonate Dipotassium hydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate	1	5	Details
5	174 2201 6356 11385 77845 1011050	Water Urea Potassium dihydrogen phosphate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Bis(potassium dihydrogen phosphate) dipotassium hydrogen phosphate	1	18	Details
6	174 2201 11385 24059 24060 24061 77845 1001367	Water Urea Dipotassium hydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate	1	6	Details
7	174 2245 6356 77845 1001512 1003223 1005807 1006440 1006744 1006928	Water Phosphoric acid Potassium dihydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium phosphate heptahydrate Potassium dihydrogen phosphate orthophosphoric acid Potassium (+) Cation Phosphate (3-) anion Hydrogen (1+) - cation Pentapotassium tetrahydrogen triphosphate monohydrate	1	29	Details
8	174 2421 4128 6356 77845 1001512 1002098 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium phosphate heptahydrate Phosphoric acid 1/2 hydrate Potassium dihydrogen phosphate orthophosphoric acid	1	29	Details
9	174 2421 4128 6356 77845 1001512 1003222 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium phosphate heptahydrate Dipotassium hydrogen phosphate potassium dihydrogen phosphate trihydrate Potassium dihydrogen phosphate orthophosphoric acid	1	43	Details
10	174 2421 4128 6356 77845 1001512 1003223 1004661	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium phosphate heptahydrate Potassium dihydrogen phosphate orthophosphoric acid Bis(Dipotassium hydrogen) potassium dihydrogen phosphate monohydrate	1	31	Details
11	174 2421 4128 77845 89446 1000591 1001512 1003149	Water Phosphorus pentoxide Potassium hydroxide Dipotassium hydrogen phosphate trihydrate Potassium hydroxide monohydrate Potassium hydroxide dihydrate Potassium phosphate heptahydrate Potassium phosphate trihydrate	1	15	Details
12	174 2421 4128 77845 1000591 1001367 1001512	Water Phosphorus pentoxide Potassium hydroxide Dipotassium hydrogen phosphate trihydrate Potassium hydroxide dihydrate Dipotassium hydrogen phosphate hexahydrate Potassium phosphate heptahydrate	1	16	Details
13	174 4577 4911 11385 13449 77845 94954 1008828	Water Potassium chloride Sodium chloride Dipotassium hydrogen phosphate Disodium phosphate Dipotassium hydrogen phosphate trihydrate Disodium hydrogen phosphate dihydrate Sodium potassium hydrogen phosphate pentahydrate	2	16	Details
14	174 4962 11385 77845 1000274 1001367 1001734	Water Potassium carbonate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate Potassium carbonate 3/2 hydrate Dipotassium hydrogen phosphate hexahydrate Potassium carbonate hexahydrate	1	3	Details
15	174 11385 13449 50883 77845 1002064	Water Dipotassium hydrogen phosphate Disodium phosphate Disodium phosphate dodecahydrate Dipotassium hydrogen phosphate trihydrate Disodium hydrogen phosphate heptahydrate	1	14	Details
16	174 11385 13449 77845 94954 1002064	Water Dipotassium hydrogen phosphate Disodium phosphate Dipotassium hydrogen phosphate trihydrate Disodium hydrogen phosphate dihydrate Disodium hydrogen phosphate heptahydrate	1	25	Details
17	174 11385 13449 77845 94954 1008828	Water Dipotassium hydrogen phosphate Disodium phosphate Dipotassium hydrogen phosphate trihydrate Disodium hydrogen phosphate dihydrate Sodium potassium hydrogen phosphate pentahydrate	1	2	Details
18	174 11385 13513 77845 1001367 1001369	Water Dipotassium hydrogen phosphate Diammoniumhydrogen phosphate Dipotassium hydrogen phosphate trihydrate Dipotassium hydrogen phosphate hexahydrate Diammonium hydrogen phosphate dihydrate	1	4	Details

Dortmund Data Bank Version: July 2024

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