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MilliporeSigma

208051

Sodium hexafluorophosphate

98%

Synonym(s):

Sodium hexafluorophosphate(v)

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10 G

$56.10

50 G

$253.00

250 G

$859.00

$56.10


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About This Item

Linear Formula:
NaPF6
CAS Number:
Molecular Weight:
167.95
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
Assay:
98%
Form:
powder and chunks
Solubility:
H2O: slightly soluble(lit.)

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Quality Level

assay

98%

form

powder and chunks

reaction suitability

core: sodium

mp

>200 °C (lit.)

solubility

H2O: slightly soluble(lit.)

density

2.369 g/mL at 25 °C (lit.)

application(s)

battery precursors
catalysts
material synthesis precursor

SMILES string

[Na+].F[P-](F)(F)(F)(F)F

InChI

1S/F6P.Na/c1-7(2,3,4,5)6;/q-1;+1

InChI key

KMADQUOCJBLXRP-UHFFFAOYSA-N

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1 of 4

This Item
237981201138230049
form

powder and chunks

form

powder and chunks

form

solid

form

powder and chunks

assay

98%

assay

-

assay

≥95%

assay

99.98% trace metals basis

solubility

H2O: slightly soluble(lit.)

solubility

H2O: slightly soluble(lit.)

solubility

water: soluble ca.50 g/L

solubility

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

density

2.369 g/mL at 25 °C (lit.)

density

3.375 g/mL at 25 °C (lit.)

density

2.18 g/mL at 25 °C (lit.)

density

2.9 g/mL at 25 °C (lit.)

mp

>200 °C (lit.)

mp

-

mp

-

mp

-

Application

Sodium hexafluorophosphate (SHFP) can be used as a precursor to prepare electrolytes for sodium-ion batteries.

SHFP bound amberlite resin can be used as a catalyst to synthesize benzimidazoles and quinoxalines.

Itcan also be used as an ion-pairing agent for the determination of inorganicspecies in saline solutions.

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Development of an in situ solvent formation microextraction and preconcentration method based on ionic liquids for the determination of trace cobalt (II) in water samples by flame atomic absorption spectrometry
Mohammed Reza Jamali, et al.
Arabian Journal of Chemistry (2012)
Yang Zhao et al.
Small (Weinheim an der Bergstrasse, Germany), 14(20), e1703717-e1703717 (2018-04-17)
Na metal anode attracts increasing attention as a promising candidate for Na metal batteries (NMBs) due to the high specific capacity and low potential. However, similar to issues faced with the use of Li metal anode, crucial problems for metallic
Xiang Huang et al.
The Analyst, 140(17), 6015-6024 (2015-07-21)
An efficient aptasensor was developed in which graphene oxide (GO) was employed as an indicator for both electrochemical impedance spectroscopy and electrochemiluminescence (ECL) signal generation. The aptasensor was fabricated by self-assembling the ECL probe of a thiolated adenosine triphosphate binding

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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