CAS Number7778-77-0
SynonymsPotassium diphosphate; dihydrogène phosphate de potassium; Monopotassium monophosphate; potassium dihydrogen-phosphate; MFCD00011401; Phosphoric acid, potassium salt (2:1); PHOSPHORIC ACID, POTASSIUM SALT; Potassium phosphate; Potassium orthophosphate; Phosphoric acid monopotassium salt; EINECS 231-913-4; Potassium hydrogen phosphate (1:2:1); Kaliumdihydrogen-phosphat; Monopotassium dihydrogen phosphate; Monopotassium orthophosphate; Potassium dihydrogen phosphate
Molecular FormulaH2KO4P
Molecular Weight136.08
Purity99%
Density2.338
Boiling Point158ºC at 760 mmHg
Melting Point252.6ºC
Appearancewhite powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7778-77-0 |
| Catalog No. | 2A-9015371 |
| Chinese Name | 磷酸二氢钾 |
| Synonyms | Potassium diphosphate; dihydrogène phosphate de potassium; Monopotassium monophosphate; potassium dihydrogen-phosphate; MFCD00011401; Phosphoric acid, potassium salt (2:1); PHOSPHORIC ACID, POTASSIUM SALT; Potassium phosphate; Potassium orthophosphate; Phosphoric acid monopotassium salt; EINECS 231-913-4; Potassium hydrogen phosphate (1:2:1); Kaliumdihydrogen-phosphat; Monopotassium dihydrogen phosphate; Monopotassium orthophosphate; Potassium dihydrogen phosphate |
| Molecular Formula | H2KO4P |
| Molecular Weight | 136.08 |
| Purity | 99 |
| Density | 2.338 |
| Boiling Point | 158ºC at 760 mmHg |
| Melting Point | 252.6ºC |
| Appearance | white powder |
| Water Solubility | H2O: 1.5 M at 20 °C, clear, colorless | 222 g/L (2 |
| Storage Condition | 1. It should be stored in a ventilated, dry, cool |
| Application | Potassium dihydrogen phosphate (DiA) is a commonly used bioanalytical buffer. Potassium dihydrogen phosphate is a medium to high concentration aqueous solution of potassium dihydrogen phosphate used i |
| HTC | 3105600000 |
| SMILES | O=P([O-])(O)O.[K+] |
| InChI Key | GNSKLFRGEWLPPA-UHFFFAOYSA-M |
| Hazard Symbols | 8.0 |
| Bioactivity | Potassium phosphate monobasic (DiA) is a commonly used in biological assay buffers. Potassium phosphate monobasic is moderate to highly concentrated aqueous solutions of potassium phosphate monobasic for the production of phosphate buffers and other laboratory applications. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others Chemical & Physical Properties Density 2.338 Boiling Point 158ºC at 760 mmHg Melting Point 252.6ºC Molecular Formula H2KO4P Molecular Weight 136.08 Exact Mass 135.932770 PSA 90.40000 InChIKey GNSKLFRGEWLPPA-UHFFFAOYSA-M SMILES O=P([O-])(O)O.[K+] Storage condition Store at RT. Water Solubility H2O: 1.5 M at 20 °C, clear, colorless | 222 g/L (20 ºC) |
| Use of | Potassium phosphate monobasic (DiA) is a commonly used in biological assay buffers. Potassium phosphate monobasic is moderate to highly concentrated aqueous solutions of potassium phosphate monobasic for the production of phosphate buffers and other laboratory applications. Properties Articles1417 Name potassium dihydrogen phosphate Synonym More Synonyms Monopotassium phosphate Biological Activity Description Potassium phosphate monobasic (DiA) is a commonly used in biological assay buffers. Potassium phosphate monobasic is moderate to highly concentrated aqueous solutions of potassium phosphate monobasic for the production of phosphate buffers and other laboratory applications. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others Chemical & Physical Properties Molecular Formula H2KO4P Exact Mass 135.932770 PSA 90.40000 InChIKey GNSKLFRGEWLPPA-UHFFFAOYSA-M SMILES O=P([O-])(O)O.[K+] Storage condition Store at RT. |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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