Chemical Properties of beryllium (CAS 7440-41-7)

beryllium

PDF Excel Molecule Calculator
InChI
InChI=1S/Be
InChI Key
ATBAMAFKBVZNFJ-UHFFFAOYSA-N
Formula
Be
SMILES
[Be]
Molecular Weight1
9.01
CAS
7440-41-7
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
Δfgas 324.00 ± 5.00 kJ/mol NIST
IE [9.20; 9.40] eV Show Hide
IE 9.32 eV NIST
IE 9.32 eV NIST
IE 9.32 eV NIST
IE 9.20 ± 1.00 eV NIST
IE 9.32 eV NIST
IE 9.40 ± 0.20 eV NIST
gas,1 bar 136.28 ± 0.00 J/mol×K NIST
solid,1 bar 9.50 ± 0.08 J/mol×K NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33e-07; 101.32] kPa [1097.00; 2757.00] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.65990e+01
Coefficient B-3.15376e+04
Coefficient C-1.24630e+02
Temperature range, min.1097.00
Temperature range, max.2757.00
Pvap 1.33e-07 kPa 1097.00 Calculated Property
Pvap 2.34e-05 kPa 1281.44 Calculated Property
Pvap 9.93e-04 kPa 1465.89 Calculated Property
Pvap 0.02 kPa 1650.33 Calculated Property
Pvap 0.16 kPa 1834.78 Calculated Property
Pvap 0.95 kPa 2019.22 Calculated Property
Pvap 4.18 kPa 2203.67 Calculated Property
Pvap 14.38 kPa 2388.11 Calculated Property
Pvap 41.08 kPa 2572.56 Calculated Property
Pvap 101.32 kPa 2757.00 Calculated Property

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.