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Potassium hexafluorosilicate, 99.999% (metals basis), Thermo Scientific Chemicals
CAS: 16871-90-2 | F6K2Si | 220.27 g/mol
67.74 - 767.82
Chemische identificatiekenmerken
| CAS | 16871-90-2 |
|---|---|
| Moleculaire formule | F6K2Si |
| Molecular Weight (g/mol) | 220.27 |
| MDL-nummer | MFCD00040666 |
| InChI Key | UUHPPUWEDCVPCO-UHFFFAOYSA-N |
| Synoniem | potassium hexafluorosilicate, potassium fluosilicate, potassium silicofluoride, dipotassium hexafluorosilicate, silicate 2-, hexafluoro-, dipotassium, unii-2610w49xyd, dipotassium hexafluorosilicon 2-, dipotassium hexafluorosilicate 2-, sif6.2k, potassium hexafluorosilicate iv |
| PubChem CID | 61851 |
| IUPAC Name | dipotassium;hexafluorosilicon(2-) |
| SMILES | [K+].[K+].F[Si--](F)(F)(F)(F)F |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11455200
|
Thermo Scientific Alfa Aesar
044495.09 |
10 g |
67.74
|
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|
11465200
|
Thermo Scientific Alfa Aesar
044495.18 |
50 g |
208.04
|
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11475200
|
Thermo Scientific Alfa Aesar
044495.30 |
250 g |
767.82
|
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
Potassium hexafluorosilicate is used in the production of porceleins. It is also used for the preservation of timber. It is involved in the manufacturing of ceramics, aluminum and magnesium smelting. In addition, it is used as an intermediate in the manufacturing of optical glass.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische identificatiekenmerken
| 16871-90-2 | |
| 220.27 | |
| UUHPPUWEDCVPCO-UHFFFAOYSA-N | |
| 61851 | |
| [K+].[K+].F[Si--](F)(F)(F)(F)F |
| F6K2Si | |
| MFCD00040666 | |
| potassium hexafluorosilicate, potassium fluosilicate, potassium silicofluoride, dipotassium hexafluorosilicate, silicate 2-, hexafluoro-, dipotassium, unii-2610w49xyd, dipotassium hexafluorosilicon 2-, dipotassium hexafluorosilicate 2-, sif6.2k, potassium hexafluorosilicate iv | |
| dipotassium;hexafluorosilicon(2-) |
Specificatie
| Potassium hexafluorosilicate | |
| 16871-90-2 | |
| 3.4 | |
| (metals basis) | |
| K2SiF6 | |
| UN2655 | |
| potassium hexafluorosilicate, potassium fluosilicate, potassium silicofluoride, dipotassium hexafluorosilicate, silicate 2-, hexafluoro-, dipotassium, unii-2610w49xyd, dipotassium hexafluorosilicon 2-, dipotassium hexafluorosilicate 2-, sif6.2k, potassium hexafluorosilicate iv | |
| UUHPPUWEDCVPCO-UHFFFAOYSA-N | |
| dipotassium;hexafluorosilicon(2-) | |
| 61851 | |
| 99.999% | |
| 2.27 g/mL |
| (decomposition) | |
| White | |
| Crystalline | |
| F6K2Si | |
| MFCD00040666 | |
| 14,7638 | |
| Slightly soluble in water. | |
| [K+].[K+].F[Si--](F)(F)(F)(F)F | |
| 220.27 | |
| 220.28 | |
| Moisture sensitive |
Veiligheid en behandeling
GHS H Statement
H301-H311-H331
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P311-P312-P330-P361-P363-P501c
H301+H311+H331
missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: POTASSIUM FLUOROSILICATE
missing translation for 'einecsNumber' : 240-896-2
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Potassium hexafluorosilicate
Signaalwoord
- Gevaar
Gevarencategorie
- Acute toxiciteit Categorie 3
Gevarenaanduiding
- H301-Giftig bij inslikken.
- H311-Giftig bij contact met de huid.
- H331-Giftig bij inademing.
Veiligheidsmaatregel
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P301+P310-NA INSLIKKEN: onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
- P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
- P311-Een ANTIGIFCENTRUM/arts/ raadplegen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Potassium silicofluoride
RUO – Research Use Only
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