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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
18149	Disodium dihydrogen pyrophosphate	7758-16-9	H₂Na₂O₇P₂	Details

DDB#	Component	Data Sets	Data Points	Details?
18149	Disodium dihydrogen pyrophosphate	1	1	Details

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12 systems with 23 data set/s and 200 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

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

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2421 18149	Water Phosphorus pentoxide Disodium dihydrogen pyrophosphate	3	3	Details
2	174 4911 18149	Water Sodium chloride Disodium dihydrogen pyrophosphate	2	45	Details
3	174 18149 1001401	Water Disodium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate hexahydrate	2	7	Details

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2421 6356 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Disodium dihydrogen pyrophosphate	1	1	Details
2	174 2421 18148 18149	Water Phosphorus pentoxide Dipotassium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate	4	35	Details
3	174 6357 18149 21609	Water Sodium dihydrogen phosphate Disodium dihydrogen pyrophosphate Sodium metaphosphate	1	9	Details

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2421 6356 6357 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Sodium dihydrogen phosphate Disodium dihydrogen pyrophosphate	1	1	Details
2	174 2421 6356 18148 18149	Water Phosphorus pentoxide Potassium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate	1	1	Details
3	174 2421 6357 18148 18149	Water Phosphorus pentoxide Sodium dihydrogen phosphate Dipotassium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate	1	1	Details
4	174 13453 18149 1001399 1001402	Water Tetrasodium pyrophosphate Disodium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate Trisodium hydrogen pyrophosphate monohydrate	2	39	Details

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2421 6357 18149 1000455 1001008	Water Phosphorus pentoxide Sodium dihydrogen phosphate Disodium dihydrogen pyrophosphate Sodium dihydrogen phosphate dihydrate Sodium dihydrogen phosphate hydrate	3	18	Details
2	174 13453 18149 1001399 1001400 1001401	Water Tetrasodium pyrophosphate Disodium dihydrogen pyrophosphate Disodium dihydrogen pyrophosphate Trisodium hydrogen pyrophosphate nonahydrate Disodium dihydrogen pyrophosphate hexahydrate	2	40	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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