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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
6356	Potassium dihydrogen phosphate	7778-77-0	H₂KO₄P	Details

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DDB#	Component	Data Sets	Data Points	Details?
6356	Potassium dihydrogen phosphate	6	6	Details

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96 systems with 352 data set/s and 3138 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

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

Binary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	8 6356	1,2-Ethanediol Potassium dihydrogen phosphate	1	2	Details
2	174 6356	Water Potassium dihydrogen phosphate	43	188	Details
3	701 6356	Formamide Potassium dihydrogen phosphate	4	4	Details

Ternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	4 174 6356	Acetone Water Potassium dihydrogen phosphate	3	72	Details
2	8 174 6356	1,2-Ethanediol Water Potassium dihydrogen phosphate	1	1	Details
3	11 174 6356	Ethanol Water Potassium dihydrogen phosphate	17	140	Details
4	21 174 6356	Ethyl acetate Water Potassium dihydrogen phosphate	4	39	Details
5	39 174 6356	1-Butanol Water Potassium dihydrogen phosphate	3	22	Details
6	95 174 6356	2-Propanol Water Potassium dihydrogen phosphate	5	45	Details
7	110 174 6356	Methanol Water Potassium dihydrogen phosphate	10	87	Details
8	140 174 6356	1-Propanol Water Potassium dihydrogen phosphate	6	43	Details
9	174 222 6356	Water Hydrogen peroxide Potassium dihydrogen phosphate	2	8	Details
10	174 701 6356	Water Formamide Potassium dihydrogen phosphate	2	18	Details
11	174 2201 6356	Water Urea Potassium dihydrogen phosphate	10	84	Details
12	174 2245 6356	Water Phosphoric acid Potassium dihydrogen phosphate	18	128	Details
13	174 2421 6356	Water Phosphorus pentoxide Potassium dihydrogen phosphate	4	5	Details
14	174 2991 6356	Water Thiourea Potassium dihydrogen phosphate	4	84	Details
15	174 3656 6356	Water Boric acid Potassium dihydrogen phosphate	7	54	Details
16	174 4577 6356	Water Potassium chloride Potassium dihydrogen phosphate	31	244	Details
17	174 4793 6356	Water Potassium nitrate Potassium dihydrogen phosphate	11	127	Details
18	174 4961 6356	Water Potassium bromide Potassium dihydrogen phosphate	1	8	Details
19	174 4962 6356	Water Potassium carbonate Potassium dihydrogen phosphate	1	2	Details
20	174 4966 6356	Water Potassium sulfate Potassium dihydrogen phosphate	10	71	Details
21	174 6322 6356	Water Ammonium nitrate Potassium dihydrogen phosphate	3	34	Details
22	174 6330 6356	Water Potassium acetate Potassium dihydrogen phosphate	1	2	Details
23	174 6356 6357	Water Potassium dihydrogen phosphate Sodium dihydrogen phosphate	2	15	Details
24	174 6356 13496	Water Potassium dihydrogen phosphate Ammonium dihydrogen phosphate	3	53	Details
25	174 6356 18148	Water Potassium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate	1	13	Details
26	174 6356 18892	Water Potassium dihydrogen phosphate Cesium dihydrogen phosphate	1	11	Details
27	174 6356 20077	Water Potassium dihydrogen phosphate Tetrammonium pyrophosphate	1	14	Details
28	174 6356 26581	Water Potassium dihydrogen phosphate Tripotassium dihydrogen triphosphate	2	9	Details

Quaternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	8 174 2245 6356	1,2-Ethanediol Water Phosphoric acid Potassium dihydrogen phosphate	9	76	Details
2	11 110 174 6356	Ethanol Methanol Water Potassium dihydrogen phosphate	3	20	Details
3	11 174 4577 6356	Ethanol Water Potassium chloride Potassium dihydrogen phosphate	1	39	Details
4	174 2201 4577 6356	Water Urea Potassium chloride Potassium dihydrogen phosphate	1	15	Details
5	174 2245 4577 6356	Water Phosphoric acid Potassium chloride Potassium dihydrogen phosphate	9	101	Details
6	174 2421 6356 18111	Water Phosphorus pentoxide Potassium dihydrogen phosphate Potassium hexafluorosilicate	2	14	Details
7	174 2421 6356 18148	Water Phosphorus pentoxide Potassium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate	1	1	Details
8	174 2421 6356 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Disodium dihydrogen pyrophosphate	1	1	Details
9	174 2421 6356 18712	Water Phosphorus pentoxide Potassium dihydrogen phosphate Potassium oxide	3	31	Details
10	174 4577 4911 6356	Water Potassium chloride Sodium chloride Potassium dihydrogen phosphate	2	8	Details
11	174 4577 4955 6356	Water Potassium chloride Magnesium chloride Potassium dihydrogen phosphate	1	4	Details
12	174 4577 4966 6356	Water Potassium chloride Potassium sulfate Potassium dihydrogen phosphate	3	53	Details
13	174 4577 6356 7291	Water Potassium chloride Potassium dihydrogen phosphate Diethylammonium chloride	1	6	Details
14	174 4793 6322 6356	Water Potassium nitrate Ammonium nitrate Potassium dihydrogen phosphate	2	24	Details
15	174 4793 6356 13496	Water Potassium nitrate Potassium dihydrogen phosphate Ammonium dihydrogen phosphate	1	1	Details
16	174 6322 6356 13496	Water Ammonium nitrate Potassium dihydrogen phosphate Ammonium dihydrogen phosphate	8	71	Details
17	174 6356 6357 1000455	Water Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate	12	115	Details
18	174 6356 6357 1001008	Water Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate hydrate	1	10	Details
19	174 6356 7291 31194	Water Potassium dihydrogen phosphate Diethylammonium chloride Diethylammonium dihydrogen phosphate	1	3	Details
20	174 6356 20007 1002233	Water Potassium dihydrogen phosphate Magnesium dihydrogen phosphate Magnesium dihydrogen phosphate tetrahydrate	1	1	Details
21	174 6356 26581 1004208	Water Potassium dihydrogen phosphate Tripotassium dihydrogen triphosphate Tripotassium dihydrogen triphosphate monohydrate	5	5	Details
22	174 6356 31194 31196	Water Potassium dihydrogen phosphate Diethylammonium dihydrogen phosphate bis(Diethylammonium) hydrogen phosphate	1	1	Details

Quinary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2421 4128 6356 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Potassium dihydrogen phosphate orthophosphoric acid	5	84	Details
2	174 2421 6356 6357 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Sodium dihydrogen phosphate Disodium dihydrogen pyrophosphate	1	1	Details
3	174 2421 6356 18148 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate	1	1	Details
4	174 4793 6322 6356 13496	Water Potassium nitrate Ammonium nitrate Potassium dihydrogen phosphate Ammonium dihydrogen phosphate	3	26	Details
5	174 4911 6356 6357 1000455	Water Sodium chloride Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate	2	7	Details
6	174 6356 6357 1000455 1001008	Water Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate Sodium dihydrogen phosphate hydrate	1	24	Details
7	174 6356 7291 31194 31196	Water Potassium dihydrogen phosphate Diethylammonium chloride Diethylammonium dihydrogen phosphate bis(Diethylammonium) hydrogen phosphate	2	2	Details
8	174 6356 13496 1005675 1005676	Water Potassium dihydrogen phosphate Ammonium dihydrogen phosphate α-Ammonium potassium dihydrogen phosphate β-Ammonium potassium dihydrogen phosphate	3	12	Details

Other Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2201 4577 6319 6356 1001717 1005807 1005810 1006121 1006123	Water Urea Potassium chloride Ammonium chloride Potassium dihydrogen phosphate Ammonium chloride monourea Potassium (+) Cation Chloride (-) Anion n Ammonium m potassium chloride Ammonium (+) Cation	1	3	Details
2	174 2201 4577 6356 1001717 1005807 1005810 1006121 1006123 1007587	Water Urea Potassium chloride Potassium dihydrogen phosphate Ammonium chloride monourea Potassium (+) Cation Chloride (-) Anion n Ammonium m potassium chloride Ammonium (+) Cation Dihydrogenphosphate anion (1-)	1	10	Details
3	174 2201 4577 6356 1005675 1005807 1005810 1006121 1006123 1007587	Water Urea Potassium chloride Potassium dihydrogen phosphate α-Ammonium potassium dihydrogen phosphate Potassium (+) Cation Chloride (-) Anion n Ammonium m potassium chloride Ammonium (+) Cation Dihydrogenphosphate anion (1-)	1	8	Details
4	174 2201 4577 6356 1005807 1005810 1007587	Water Urea Potassium chloride Potassium dihydrogen phosphate Potassium (+) Cation Chloride (-) Anion Dihydrogenphosphate anion (1-)	1	1	Details
5	174 2201 6319 6356 1001717 1005807 1005810 1006121 1006123 1007587	Water Urea Ammonium chloride Potassium dihydrogen phosphate Ammonium chloride monourea Potassium (+) Cation Chloride (-) Anion n Ammonium m potassium chloride Ammonium (+) Cation Dihydrogenphosphate anion (1-)	1	8	Details
6	174 2201 6356 13496 24059 24060 24061 1005675 1005676	Water Urea Potassium dihydrogen phosphate Ammonium dihydrogen phosphate α-Carbonyl diamide β-Carbonyl diamide γ-Carbonyl diamide α-Ammonium potassium dihydrogen phosphate β-Ammonium potassium dihydrogen phosphate	1	16	Details
7	174 2201 6356 13496 1005675 1005676	Water Urea Potassium dihydrogen phosphate Ammonium dihydrogen phosphate α-Ammonium potassium dihydrogen phosphate β-Ammonium potassium dihydrogen phosphate	2	46	Details
8	174 2245 6356 12309 1001512 1003223 1005807 1006440 1006744 1006928	Water Phosphoric acid Potassium dihydrogen phosphate Tribromo heptyl silane Potassium phosphate heptahydrate Potassium dihydrogen phosphate orthophosphoric acid Potassium (+) Cation Phosphate (3-) anion Hydrogen (1+) - cation Pentapotassium tetrahydrogen triphosphate monohydrate	1	29	Details
9	174 2421 4128 6356 6371 1000591 1003149 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Potassium phosphate Potassium hydroxide dihydrate Potassium phosphate trihydrate Potassium dihydrogen phosphate orthophosphoric acid	1	32	Details
10	174 2421 4128 6356 11385 1000970 1003149 1004661	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Dipotassium hydrogen phosphate Dipotassium hydrogen phosphate Potassium phosphate trihydrate Bis(Dipotassium hydrogen) potassium dihydrogen phosphate monohydrate	1	53	Details
11	174 2421 4128 6356 12309 1001512 1002098 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Tribromo heptyl silane Potassium phosphate heptahydrate Phosphoric acid 1/2 hydrate Potassium dihydrogen phosphate orthophosphoric acid	1	29	Details
12	174 2421 4128 6356 12309 1001512 1003222 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Tribromo heptyl silane Potassium phosphate heptahydrate Dipotassium hydrogen phosphate potassium dihydrogen phosphate trihydrate Potassium dihydrogen phosphate orthophosphoric acid	1	43	Details
13	174 2421 4128 6356 12309 1001512 1003223 1004661	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Tribromo heptyl silane Potassium phosphate heptahydrate Potassium dihydrogen phosphate orthophosphoric acid Bis(Dipotassium hydrogen) potassium dihydrogen phosphate monohydrate	1	31	Details
14	174 2421 4128 6356 1001367 1002098 1003223	Water Phosphorus pentoxide Potassium hydroxide Potassium dihydrogen phosphate Dipotassium hydrogen phosphate hexahydrate Phosphoric acid 1/2 hydrate Potassium dihydrogen phosphate orthophosphoric acid	1	35	Details
15	174 2421 6356 6357 18148 1000455 1001008	Water Phosphorus pentoxide Potassium dihydrogen phosphate Sodium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate Sodium dihydrogen phosphate dihydrate Sodium dihydrogen phosphate hydrate	1	3	Details
16	174 2421 6356 6357 1000455 1001008	Water Phosphorus pentoxide Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate Sodium dihydrogen phosphate hydrate	4	52	Details
17	174 2421 6356 18712 1001367 1006846 1007539	Water Phosphorus pentoxide Potassium dihydrogen phosphate Potassium oxide Dipotassium hydrogen phosphate hexahydrate Potassium hydrogen pyrophosphate trihydrate Dipotassium dihydrogen pyrophosphate semihydrate	1	33	Details
18	174 4577 4793 6322 6356 13496	Water Potassium chloride Potassium nitrate Ammonium nitrate Potassium dihydrogen phosphate Ammonium dihydrogen phosphate	1	13	Details
19	174 4577 4911 6356 6357 1000455	Water Potassium chloride Sodium chloride Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate	1	11	Details
20	174 4577 4911 6356 6357 1005806 1005807 1005810 1006440 1006744	Water Potassium chloride Sodium chloride Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium (+) Cation Potassium (+) Cation Chloride (-) Anion Phosphate (3-) anion Hydrogen (1+) - cation	3	6	Details
21	174 4577 4911 6356 1000455 1005806 1005807 1005810 1006440 1006744	Water Potassium chloride Sodium chloride Potassium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate Sodium (+) Cation Potassium (+) Cation Chloride (-) Anion Phosphate (3-) anion Hydrogen (1+) - cation	6	64	Details
22	174 4577 4911 6356 1005806 1005807 1005810 1006440 1006744	Water Potassium chloride Sodium chloride Potassium dihydrogen phosphate Sodium (+) Cation Potassium (+) Cation Chloride (-) Anion Phosphate (3-) anion Hydrogen (1+) - cation	5	36	Details
23	174 4577 4955 6356 20007 33481 1000443 1002233	Water Potassium chloride Magnesium chloride Potassium dihydrogen phosphate Magnesium dihydrogen phosphate Magnesium chloride hexahydrate Potassium magnesium chloride hexahydrate(Carnallit) Magnesium dihydrogen phosphate tetrahydrate	2	29	Details
24	174 4911 6356 6357 1000455 1001008 1005806 1005807 1005810 1006440 1006744	Water Sodium chloride Potassium dihydrogen phosphate Sodium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate Sodium dihydrogen phosphate hydrate Sodium (+) Cation Potassium (+) Cation Chloride (-) Anion Phosphate (3-) anion Hydrogen (1+) - cation	1	10	Details
25	174 4966 6311 6356 16958 1000455 1005806 1005807 1005811 1007587	Water Potassium sulfate Sodium sulfate Potassium dihydrogen phosphate Tripotassium sodium disulfate (Glaserite) Sodium dihydrogen phosphate dihydrate Sodium (+) Cation Potassium (+) Cation Sulfate (2-) Anion Dihydrogenphosphate anion (1-)	1	48	Details
26	174 4966 6356 16958 1000455 1005806 1005807 1005811 1007587	Water Potassium sulfate Potassium dihydrogen phosphate Tripotassium sodium disulfate (Glaserite) Sodium dihydrogen phosphate dihydrate Sodium (+) Cation Potassium (+) Cation Sulfate (2-) Anion Dihydrogenphosphate anion (1-)	1	24	Details
27	174 4966 6356 1005807 1005811 1007587	Water Potassium sulfate Potassium dihydrogen phosphate Potassium (+) Cation Sulfate (2-) Anion Dihydrogenphosphate anion (1-)	2	2	Details
28	174 6311 6356 16958 60537 1000455 1005806 1005807 1005811 1007587	Water Sodium sulfate Potassium dihydrogen phosphate Tripotassium sodium disulfate (Glaserite) Sodium sulfate decahydrate Sodium dihydrogen phosphate dihydrate Sodium (+) Cation Potassium (+) Cation Sulfate (2-) Anion Dihydrogenphosphate anion (1-)	1	32	Details
29	174 6356 6371 11385 1005807 1006440	Water Potassium dihydrogen phosphate Potassium phosphate Dipotassium hydrogen phosphate Potassium (+) Cation Phosphate (3-) anion	1	23	Details
30	174 6356 26499 1001720 1003223 1005807 1005808 1006440 1006744 1006929	Water Potassium dihydrogen phosphate Calcium hydrogen phosphate Calcium dihydrogen phosphate monohydrate Potassium dihydrogen phosphate orthophosphoric acid Potassium (+) Cation Calcium (2+) Cation Phosphate (3-) anion Hydrogen (1+) - cation Nonacalcium tetrapotassium dotriacontahydrogen octadecaphosphate decahydrate	1	4	Details
31	174 6356 26499 1005807 1005808 1006440 1006744	Water Potassium dihydrogen phosphate Calcium hydrogen phosphate Potassium (+) Cation Calcium (2+) Cation Phosphate (3-) anion Hydrogen (1+) - cation	1	4	Details
32	174 6356 1000455 1005806 1005807 1007587	Water Potassium dihydrogen phosphate Sodium dihydrogen phosphate dihydrate Sodium (+) Cation Potassium (+) Cation Dihydrogenphosphate anion (1-)	2	2	Details
33	174 6356 1001720 1005807 1005808 1006440 1006744	Water Potassium dihydrogen phosphate Calcium dihydrogen phosphate monohydrate Potassium (+) Cation Calcium (2+) Cation Phosphate (3-) anion Hydrogen (1+) - cation	1	5	Details
34	174 6356 1005807 1005808 1006440 1006744	Water Potassium dihydrogen phosphate Potassium (+) Cation Calcium (2+) Cation Phosphate (3-) anion Hydrogen (1+) - cation	1	4	Details
35	174 6356 1005807 1005808 1006440 1006744 1006929	Water Potassium dihydrogen phosphate Potassium (+) Cation Calcium (2+) Cation Phosphate (3-) anion Hydrogen (1+) - cation Nonacalcium tetrapotassium dotriacontahydrogen octadecaphosphate decahydrate	1	5	Details

Dortmund Data Bank Version: February 2024

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