Chemical Properties of caesium chloride (CAS 7647-17-8)

caesium chloride

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InChI
InChI=1S/ClH.Cs/h1H;/q;+1/p-1
InChI Key
AIYUHDOJVYHVIT-UHFFFAOYSA-M
Formula
ClCs
SMILES
[Cl-].[Cs+]
Molecular Weight1
168.36
CAS
7647-17-8
Other Names
  • Cesium chloride
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Physical Properties

Property Value Unit Source
EA 0.46 ± 0.10 eV NIST
Δfus 3.80 kJ/mol Thermod...
IE [7.40; 8.80] eV Show Hide
IE Outlier 7.40 eV NIST
IE 8.80 eV NIST
IE 8.30 ± 0.10 eV NIST
IE 8.30 ± 0.10 eV NIST
IE 7.84 ± 0.05 eV NIST
IE 8.30 ± 0.30 eV NIST
IE 8.70 ± 0.10 eV NIST
IE 8.50 eV NIST
Tfus 918.00 K Adiabat...

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
ρs [3039.50; 3074.50] kg/m3 [843.00; 913.00] Show Hide
ρs 3074.50 kg/m3 843.00 Density...
ρs 3067.60 kg/m3 853.00 Density...
ρs 3060.20 kg/m3 863.00 Density...
ρs 3052.40 kg/m3 873.00 Density...
ρs 3046.00 kg/m3 883.00 Density...
ρs 3040.90 kg/m3 893.00 Density...
ρs 3039.50 kg/m3 903.00 Density...
ρs 3041.80 kg/m3 913.00 Density...

Correlations

Property Value Unit Temperature (K) Source
Pvap [0.14; 101.33] kPa [1017.15; 1570.15] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.58087e+01
Coefficient B-1.66564e+04
Coefficient C-8.16900e+01
Temperature range, min.1017.15
Temperature range, max.1570.15
Pvap 0.14 kPa 1017.15 Calculated Property
Pvap 0.41 kPa 1078.59 Calculated Property
Pvap 1.07 kPa 1140.04 Calculated Property
Pvap 2.55 kPa 1201.48 Calculated Property
Pvap 5.52 kPa 1262.93 Calculated Property
Pvap 11.08 kPa 1324.37 Calculated Property
Pvap 20.83 kPa 1385.82 Calculated Property
Pvap 37.01 kPa 1447.26 Calculated Property
Pvap 62.58 kPa 1508.71 Calculated Property
Pvap 101.33 kPa 1570.15 Calculated Property

Mixtures

Find more mixtures with caesium chloride.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.