Description
NaBr is an inorganic compound with the formula NaBr. It is a high-melting white, crystalline solid that resembles sodium chloride. It is a widely used source of the bromide ion and has many applications.
Synonyms
Hydrobromic acid sodium salt
IUPAC Name
Sodium;bromide
Molecular Weight
102.89
Molecular Formula
BrNa
InChI
InChI=1S/BrH.Na/h1H;/q;+1/p-1
InChI Key
JHJLBTNAGRQEKS-UHFFFAOYSA-M
Boiling Point
1390 °C
Melting Point
755 °C
Flash Point
1390 °C
Purity
99%+
Density
3.203 g/cm³
Solubility
Moderately soluble in alcohol
Appearance
White powder
Storage
Room Temperature
Color Form
White crystals, granules, or powder;White, cubic crystals
Complexity
2
Covalently-Bonded Unit Count
2
Decomposition
When heated to decomposition it emits toxic fumes of /bromine and sodium oxide/.
EC Number
231-599-9
Exact Mass
101.90811
Formal Charge
0
H-Bond Acceptor
1
H-Bond Donor
0
Heavy Atom Count
2
LogP
-2.99600
MeSH Entry Terms
sodium bromide;sodium bromide, 82Br-labeled
Monoisotopic Mass
101.90811
NSC Number
77384
Odor
Odorless
Other Experimental
Absorbs moisture from air but is not deliquescent;The aqueous solution is practically neutral. From water of room temperature, sodium bromide crystallizes with 2H₂O in the form of colorless crystals.;Heat of fusion: 26.23 kJ/mol
Refractive Index
1.6412
Rotatable Bond Count
0
Stability
Stable. Incompatible with strong acids. Hygroscopic.
Topological Polar Surface Area
0 Ų
UNII
LC1V549NOM
Vapor Pressure
1 mm Hg ( 806 °C)
