Chemical Properties of Mercury(II) bromide (CAS 7789-47-1)

InChI

InChI=1S/2BrH.Hg/h2*1H;/q;;+2/p-2

InChI Key

NGYIMTKLQULBOO-UHFFFAOYSA-L

Formula

Br2Hg

SMILES

Br[Hg]Br

Molecular Weight¹

360.40

CAS

7789-47-1

Other Names

• HgBr2
• Mercuric bromide
• Mercury bromide
• Mercury bromide (HgBr2)
• Mercury(2)bromide
• Mercury(ii) bromide (1:2)
• UN 1634
• mercury dibromide

• IE : Ionization energy (eV).
• P_vap : Vapor pressure (kPa).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
IE	[10.56; 10.62]	eV
IE	10.56 ± 0.00	eV	NIST
IE	10.62	eV	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.16; 101.32]	kPa	[409.65; 595.15]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.08059e+01
Coefficient B			-2.24412e+03
Coefficient C			-2.32470e+02
Temperature range, min.			409.65
Temperature range, max.			595.15
Pvap	0.16	kPa	409.65	Calculated Property
Pvap	0.58	kPa	430.26	Calculated Property
Pvap	1.70	kPa	450.87	Calculated Property
Pvap	4.12	kPa	471.48	Calculated Property
Pvap	8.69	kPa	492.09	Calculated Property
Pvap	16.41	kPa	512.71	Calculated Property
Pvap	28.40	kPa	533.32	Calculated Property
Pvap	45.82	kPa	553.93	Calculated Property
Pvap	69.79	kPa	574.54	Calculated Property
Pvap	101.32	kPa	595.15	Calculated Property

Similar Compounds

Find more compounds similar to Mercury(II) bromide.

Sources

• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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