Phosphorus Tribromide

Phosphorus Tribromide is known as 7789-60-8, Phosphorous bromide, PBr3, Phosphorous tribromide, Tribromophosphine, Phosphorus(III) bromide, Phosphorus bromide (PBr3) and comes with Molecular Formula of Br3P and Molecular Weight of 270.685762.

These come in form of fuming colorless liquid/pale yellow liquid with penetrating odor with Boiling Point of 173.2°C and Melting Point of -41.5°C. being highly corrosive to most metals except lead & nickel, these also feature Density/Specific Gravity of 2.852 at 15°C, Heat of Vaporization of 38.9 kJ/mol and has solubility with acetone, carbon disulfide, water, ethanol and hydrogen sulfide

Product Name
Phosphorus Tribromide
Cas Number
7789-60-8
Tests
Standard
Formula
Br3P
Formula Weight
270.7
Colour
Colourless to pale yellow fuming liquid
Soluble
Soluble in Alcohol, Chloroform
Density
2.855 w/w
Residue
0.5% Maximum
Boiling Point Range
163°C - 165°C
Assay
99% Minimum

Phosphorus Tribromide