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Sigma-Aldrich

Cesium hydroxide solution

50 wt. % in H2O, 99% trace metals basis

Synonym(s):

Cesium hydroxide hydrate

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About This Item

Linear Formula:
CsOH
CAS Number:
21351-79-1
Molecular Weight:
149.91
MDL number:
MFCD00010964
UNSPSC Code:
12352302
PubChem Substance ID:
24853875
NACRES:
NA.23

Assay

99% trace metals basis

form

liquid

concentration

50 wt. % in H2O

impurities

≤15000.0 ppm Trace Metal Analysis

density

1.72 g/mL at 25 °C

SMILES string

[OH-].[Cs+]

InChI

1S/Cs.H2O/h;1H2/q+1;/p-1

InChI key

HUCVOHYBFXVBRW-UHFFFAOYSA-M

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Application

Cesium hydroxide solution can be used to adjust the pH of rinsesolutions.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314

Precautionary Statements

P280 - P305 + P351 + P338 - P310

Hazard Classifications

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

Certificates of Analysis (COA)

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Brenda Farrell et al.
The Journal of general physiology, 152(7) (2020-05-10)
Outer hair cell (OHC) electromotility amplifies acoustic vibrations throughout the frequency range of hearing. Electromotility requires that the lateral membrane protein prestin undergo a conformational change upon changes in the membrane potential to produce an associated displacement charge. The magnitude
M M V Ramana et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 152, 165-171 (2015-07-25)
In the present work, isopropyl-6-amino-4-(3,5-bis(trifluoromethyl)phenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate (4H-pyran analog) has been synthesized by a three component reaction catalyzed by CsOH/γ-Al2O3 and characterized. The interaction of 4H-pyran analog with herring sperm DNA (hs DNA) under physiological conditions (phosphate buffer of pH 7.2) was

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