| Identification | More | [Name]
Potassium hexafluorophosphate | [CAS]
17084-13-8 | [Synonyms]
POTASSIUM HEXAFLUOROPHOSPHATE
POTASSIUM HEXAFLUOROPHOSPHATE (V)
POTASSIUM HEXFLUOROPHOSPHATE
hexafluoro-phosphate(1-potassium
Phosphate(1-),hexafluoro-,potassium
POTASSIUM HEXAFLUOROPHOSPHATE, 99.999%
Potassium fluorophosphate
Potassium hexafluorophosphate, extra pure, 99%
Potassiumhexafluorophosphate,99.5%
Kaliumhexafluorophosphat
Phosphate,hexafluoro-,potassium
POTASSIUM HEXAFLUOROPHOSPHATE(V): 99.5%
POTASSIUM HEXAFLUOROPHOSHATE
Potassium hexafluorophosphate, 99% min
Potassium hexafluorophosphate, 95% min
Potassium hexafluorophosphate, 99% min free fluid max. 0.3%
Potassium fluophosphate
Potassium hexafluorophosphate, 99%, extra pure | [EINECS(EC#)]
241-143-0 | [Molecular Formula]
F6KP | [MDL Number]
MFCD00011412 | [Molecular Weight]
184.06 | [MOL File]
17084-13-8.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
575 °C(lit.)
| [Boiling point ]
decomposes [STR93] | [density ]
2.75 g/mL at 25 °C(lit.)
| [storage temp. ]
Refrigerator | [solubility ]
Methanol (Slightly), Water (Soluble) | [form ]
Powder | [color ]
White | [Specific Gravity]
2.55 | [Stability:]
Stable. Incompatible with strong acids. Thermal decomposition may generate HF, phosphorus oxides and phosphine. | [Water Solubility ]
93 g/L (25 ºC) | [Sensitive ]
Hygroscopic | [InChI]
InChI=1S/F6P.K/c1-7(2,3,4,5)6;/q-1;+1 | [InChIKey]
YZDGRYDIGCWVND-UHFFFAOYSA-N | [SMILES]
[P+5]([F-])([F-])([F-])([F-])([F-])[F-].[K+] | [CAS DataBase Reference]
17084-13-8(CAS DataBase Reference) | [EPA Substance Registry System]
17084-13-8(EPA Substance) |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
A soluble neutral salt used for synthesis. | [Hazard]
Toxic by ingestion.
| [Purification Methods]
Crystallise it from alkaline aqueous solution, using polyethylene vessels, or from 95% EtOH, and dry it in a vacuum desiccator over KOH. [Kloditz Z Anorg Allgem Chem 284 144 1956, Kwasnik in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 196 1963.] |
| Safety Data | Back Directory | [Hazard Codes ]
C,Xi | [Risk Statements ]
R34:Causes burns.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3260 8/PG 2
| [WGK Germany ]
1
| [Hazard Note ]
Irritant | [TSCA ]
T | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
28269090 |
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