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Merck

C3309

Cesium chloride

BioXtra, ≥99.5% (titration)

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About This Item

Linear Formula:
CsCl
CAS Number:
Molecular Weight:
168.36
NACRES:
NA.75
PubChem Substance ID:
UNSPSC Code:
12352207
EC Number:
231-600-2
MDL number:
Assay:
≥99.5% (titration)
Form:
powder
Solubility:
H2O: 3 M at 20 °C, clear, colorless
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product line

BioXtra

Quality Level

assay

≥99.5% (titration)

form

powder

impurities

Insoluble matter, passes filter test

loss

≤0.5% loss on drying, 110 °C

pH

5.0-7.5 (20 °C, 3 M in H2O)

mp

645 °C (lit.)

solubility

H2O: 3 M at 20 °C, clear, colorless

anion traces

sulfate (SO42-): ≤0.002%

cation traces

Al: ≤0.0005%, As: ≤0.00001%, Ba: ≤0.0005%, Bi: ≤0.0005%, Ca: ≤0.005%, Cd: ≤0.0005%, Co: ≤0.0005%, Cr: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Li: ≤0.0005%, Mg: ≤0.0005%, Mn: ≤0.0005%, Mo: ≤0.0005%, Na: ≤0.02%, Ni: ≤0.0005%, Pb: ≤0.0005%, Sr: ≤0.0005%, Zn: ≤0.0005%

absorption

≤0.03 at 260 in H2O at 3 M, ≤0.03 at 280 in H2O at 3 M

application(s)

hematology
histology

SMILES string

[Cl-].[Cs+]

InChI

1S/ClH.Cs/h1H;/q;+1/p-1

InChI key

AIYUHDOJVYHVIT-UHFFFAOYSA-M

Application

Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.


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pictograms

Health hazard

signalword

Warning

hcodes

Hazard Classifications

Repr. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Lei Li et al.
Cell reports, 28(11), 2979-2995 (2019-09-12)
Munc13 proteins play several roles in regulating short-term synaptic plasticity. However, the underlying molecular mechanisms remain largely unclear. Here we report that C. elegans UNC-13L, a Munc13-1 ortholog, has three domains that inhibit synaptic vesicle (SV) exocytosis. These include the X
Tuan A Ho et al.
Langmuir : the ACS journal of surfaces and colloids, 28(2), 1256-1266 (2011-12-14)
All-atom molecular dynamics simulations were conducted to study the dynamics of aqueous electrolyte solutions confined in slit-shaped silica nanopores of various degrees of protonation. Five degrees of protonation were prepared by randomly removing surface hydrogen atoms from fully protonated crystalline
Shengyuan Ding et al.
Journal of neurophysiology, 106(6), 3019-3034 (2011-09-02)
GABA projection neurons (GABA neurons) in the substantia nigra pars reticulata (SNr) and dopamine projection neurons (DA neurons) in substantia nigra pars compacta (SNc) have strikingly different firing properties. SNc DA neurons fire low-frequency, long-duration spikes, whereas SNr GABA neurons