tribasic potassium phosphate
chemical compound
Facts
12 properties- Instance of
- type of chemical entity
- Subclass of
- potassium salt, phosphates[4][5]
- Has use
- food additive[6]
- Canonical SMILES
- [O-]P(=O)([O-])[O-].[K+].[K+].[K+][2]
- Chemical formula
- K₃O₄P[3]
- Crystal system
- orthorhombic crystal system[7]
- Density
- +2.56[9]
- Mass
- +211.84454015
- Melting point
- +1640, +1340
- Safety classification and labelling
- NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response
- Solubility
- +508
- Space group
- space group 62[8]
🏷️ Also known as
en tripotassium phosphate
en tribasic potassium phosphate
en E340(iii)
en E340iii
en potassium phosphate
ar فوسفات البوتاسيوم
cs Fosforečnan draselný
cs Fosforečnan tridraselný
cs E340iii
da Kaliumfosfat
da Trikaliumphosphat
da E340iii
de E340iii
de Trikaliumphosphat
de K3PO4
de Kaliumphosphat
de Tribasisk kaliumphosphat
el Φωσφορικο καλιο
el Ουδέτερο φωσφορικό κάλιο
el E340iii
🔖 Identifiers · 21
- CAS Registry Number
- 7778-53-2
- ChEBI ID
- 190301
- ChemSpider ID
- 56408
- DSSTOX compound identifier
- DTXCID1023994
- DSSTox substance ID
- DTXSID3043994
- E number
- E340(iii)
- EC number
- 231-907-1
- ECHA Substance Infocard ID
- 100.029.006
- Freebase ID
- /m/03m6pv6
- Human Metabolome Database ID
- HMDB0303431
- InChIKey
- LWIHDJKSTIGBAC-UHFFFAOYSA-K
Show all 21 identifiers +9
- Microsoft Academic ID (discontinued)
- 2780203765, 2908904047
- Open Food Facts food additive ID
- e340iii-tripotassium-phosphate
- Open Food Facts ingredient ID
- potassium-phosphate
- PesticideInfo chemical ID
- PRI6444
- RxNorm CUI
- 236502
- SureChEMBL ID
- 3432
- UNII
- 16D59922JU
- ZVG number
- 122659
🔗 Connections
Belongs to 1
Crystal system 1
Has use 1
Subclass of 1
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Summary
tribasic potassium phosphate is a type of chemical entity[1].