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Potassium hexafluorosilicate, 98%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals 089023A7

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Catalog No. AA89023A7


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Description

Description

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.

Specifications

Specifications

Potassium hexafluorosilicate
16871-90-2
Powder
99%
MFCD00040666
Slightly soluble in cold water. Hydrolyzes in hot water. Insoluble in alcohol.
[K+].[K+].F[Si--](F)(F)(F)(F)F
220.27
220.28
(decomposition)
White
5 kg
F6K2Si
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
2.27

Chemical Identifiers

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-)
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Safety and Handling

Safety and Handling

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P311-P312-P330-P361-P363-P501c

H301+H311+H331

DOTInformation : DOT Class: 6.1, Packaging Group: III

EINECSNumber : 240-896-2

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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