Merck
All Photos(3)

208051

Sigma-Aldrich

Sodium hexafluorophosphate

98%

Synonym(s):
Sodium hexafluorophosphate(v)
Linear Formula:
NaPF6
CAS Number:
Molecular Weight:
167.95
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

form

powder and chunks

mp

>200 °C (lit.)

solubility

H2O: slightly soluble(lit.)

density

2.369 g/mL at 25 °C (lit.)

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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This Item
515973200913344443
assay

98%

assay

99.5% trace metals basis

assay

≥99%

assay

95%

form

powder and chunks

form

solid

form

solid

form

powder

mp

>200 °C (lit.)

mp

575 °C (lit.)

mp

575 °C (lit.)

mp

-

solubility

H2O: slightly soluble(lit.)

solubility

-

solubility

-

solubility

H2O: slightly soluble(lit.)

density

2.369 g/mL at 25 °C (lit.)

density

2.75 g/mL at 25 °C (lit.)

density

2.75 g/mL at 25 °C (lit.)

density

-

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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