Sym-Tetrabromothanl

• Transport Package: The Iron Barrel Lined With a Plastic Fil
• Specification: Net Weight 150kg Each Barrel,
• Trademark: Nanjing Angyang
• Origin: Jiangsu, China (Mainland)

Product Description

Chemical Name: 1, 1, 2, 2- tetrabromoethane English Name: Sym-Tetrabromothanl
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: 243.5º C (dissolving).
Slowly dissolved and turn yellow if illuminated or heated.
Freezing point: -1º C.
Refractive index (N D 20):1.638. Nonflammable
Used as catalyst accelerators for the PTA /PET/TMA production; Used as disinfectors and medicinal inter-media in the pharmaceutical industry; Used as separators in the mining industry; Used as fire extinguishing agents in the fire fighting industry.

Package, Storage & Transportation
Net weight 150kg each barrel, the iron barrel lined with a plastic film of 50L.
Stock in cool and ventilated places, keep out of moisture and sun.

Item	Result
Appearance	Colorless or light yellow transparent liquid
Colority(APHA)                          ≤	80
Relative density d25 25	2.955~2.970
freezing point O C	- 2 ~0
content %                               ≥	98.0
PH	5.0~7.0
Inorganic halide content 10 -6                              ≤	15.0