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Merck

238007

Potassium hexafluoroantimonate(V)

99%

Synonym(s):

Potassium antimony fluoride, Potassium hexafluorostibanuide

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About This Item

Linear Formula:
KSbF6
CAS Number:
Molecular Weight:
274.85
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
99%
Form:
powder
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InChI

1S/6FH.K.Sb/h6*1H;;/q;;;;;;+1;+5/p-6

SMILES string

[K+].F[Sb-](F)(F)(F)(F)F

InChI key

LQKKGPUEJBHVHZ-UHFFFAOYSA-H

assay

99%

form

powder

reaction suitability

core: potassium, reagent type: catalyst

bp

1505 °C/1 atm (lit.)

mp

846 °C (lit.)

Quality Level

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pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

238007-5G:4548173122519 + 238007-25G:4548173122502 + 238007-VAR: + 238007-BULK:

jan


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Merve Kara et al.
Macromolecular rapid communications, 36(23), 2070-2075 (2015-09-12)
A new phenacyl-type photoinitiator based on ethyl carbazole as a long wavelength photo-initiator is developed for free radical polymerization. Phenacyl ethyl carbazolium hexafluoroantimonate (PECH) photoinitiator is synthesized in a two-step, one-pot manner by quaternizing ethyl carbazole with phenacyl bromide and

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