බන්ඩි පෝර
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සැකිල්ල:Chembox LattConstසැකිල්ල:Chembox ATCCodeසැකිල්ල:Chembox Excretion
Quick Facts Names, Identifiers ...
Names | |
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වෙනත් නාම
Sylvite Muriate of potash | |
Identifiers | |
CAS number | 7447-40-7 Y |
PubChem | 4873 |
ChemSpider | 4707 Y |
UNII | 660YQ98I10 Y |
DrugBank | |
KEGG | D02060 |
ChEBI | CHEBI:32588 |
RTECS number | TS8050000 |
SMILES |
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InChI |
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InChI key |
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Properties | |
Molecular formula | KCl |
අණුක ස්කන්ධය | 74.555 g·mol−1 |
Appearance | white crystalline solid |
Odor | odorless |
Density | 1.984 g/cm3 |
Melting point |
770 °C, 1043 K, 1418 °F |
Boiling point |
1420 °C, 1693 K, 2588 °F |
Solubility in water | 27.77 g/100mL (0 °C) 33.97 g/100mL (20 °C) 54.02 g/100mL (100 °C) |
Solubility | Soluble in glycerol, alkalies Slightly soluble in alcohol Insoluble in ether[1] |
Solubility in ethanol | 0.288 g/L (25 °C)[2] |
Acidity (pKa) | ~7 |
Magnetic susceptibility (χ) |
−39.0·10−6 cm3/mol |
Solubility product, Ksp | 1.4902 (589 nm) |
Structure | |
Crystal structure | face centered cubic |
Space group | Fm3m, No. 225 |
Coordination geometry |
Octahedral (K+) Octahedral (Cl−) |
Thermochemistry | |
Std enthalpy of formation ΔfH |
−436 kJ·mol−1[3] |
Std molar entropy (S⦵298) |
83 J·mol−1·K−1[3] |
Pharmacology | |
Routes of administration |
Oral, IV, IM |
Hazards | |
Flash point | {{{value}}} |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose) |
2600 mg/kg (oral, rat)[4] |
Safety data sheet (SDS) | ICSC 1450 |
Related compounds | |
Other anions | Potassium fluoride Potassium bromide Potassium iodide |
Other cations | Lithium chloride Sodium chloride Rubidium chloride Caesium chloride Ammonium chloride |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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