Product Description
1. Product Name, and Physical & Chemical Properties
Chemical Name: Tetrabromothanl( Sym)
1, 1, 2, 2- tetrabromoethane
Sym-Tetrabromothanl
Acetylene tetrabromomide
Molecular formula: C2H2Br4 Molecular weight: 345.67
Colorless transparent oily liquid. Smells of camphor and iodoform.
Slightly soluble in water. Can be mixed with ethanol, ethyl ether, chloroform, aniline, glacial acetic acid and etc.
Relative density (d420)2.9656.
Boiling point 243.5 (dissolving).
Slowly dissolved and turn yellow if illuminated or heated.
Freezing point -1.
Refractive index (N D 20)1.638. Nonflammable
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