"ELMOS"
Boron tribromide

Physical-chemical properties Name

1.Formula

BBr3

2.Formula weight

250.54

3.Steam pressure at 14o

40 mmHg

4.Melting point, o

-46

5.Boilling point, o

91.0

6.Density, g/cm 3

2.6431

7.Color

colorless or
yellow-orange liquid

8.TWA in the air, mg/m 3

 

9.Class of danger

 

10.Stability to air

sensitive moisture, light

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