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Name |
Barium sulphate |
EINECS | 236-664-5 |
CAS No. | 13462-86-7 | Density | 4.300 g/cm3 |
PSA | 88.64000 | LogP | -0.25720 |
Solubility | 0.0022 g/L (50℃) | Melting Point |
1580oC |
Formula | BaSO4 | Boiling Point | 330 °C at 760 mmHg |
Molecular Weight | 233.3896 | Flash Point | N/A |
Transport Information | N/A | Appearance | solid |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Barite(8CI);Albaryt;BMC 200;Barit;Baryte;Barytine;Barytmehl N;C 14 (mineral);EWO;Fleur;Heavy spar;KB 6;Mibari;Milbar;Portaryte B15;Sparwite W 44; |
Molecular Structure of Barium sulphate (CAS NO.13462-86-7):
IUPAC Name: barium(2+) sulfate
Empirical Formula: BaSO4
Molecular Weight: 233.3896
CAS Registry Number: 13462-86-7
EINECS: 236-664-5
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 0
Polar Surface Area: 82.98 Å2
Enthalpy of Vaporization: 62.94 kJ/mol
Boiling Point: 330 °C at 760 mmHg
Vapour Pressure: 3.35E-05 mmHg at 25°C
InChI
InChI=1/Ba.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
Smiles
S([O-])(=O)(=O)[O-].[Ba+2]
Barium sulphate , with CAS number of 13462-86-7, can be called Sulfuric acid, barium salt (1:1) ; Barium sulfate ; Barium sulphate (Ba(SO4)) .