Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
|
| gptkbp:bfsLayer |
5
|
| gptkbp:bfsParent |
gptkb:Element_K
|
| gptkbp:appearance |
white solid
|
| gptkbp:average_temperature |
releases carbon dioxide when heated
|
| gptkbp:composed_of |
from potassium chloride and sodium carbonate
from potassium hydroxide and carbon dioxide |
| gptkbp:dissolved |
very soluble
|
| https://www.w3.org/2000/01/rdf-schema#label |
Potassium carbonate
|
| gptkbp:ingredients |
K2 C O3
|
| gptkbp:level |
alkaline solution
|
| gptkbp:mass |
138.205 g/mol
|
| gptkbp:melting_point |
1,573 ° C
891 ° C |
| gptkbp:population |
2.43 g/cm³
|
| gptkbp:products |
potassium hydroxide
sodium carbonate potassium bicarbonate |
| gptkbp:safety_features |
irritant to skin and eyes
|
| gptkbp:storage |
store in a cool, dry place
|
| gptkbp:type_of |
584-08-7
|
| gptkbp:uses |
gptkb:product
cleaning agent glass production p H regulator |