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BF3 Boron Trifluoride

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BF3 Gas is a colorless gas with an acidic, pungent, persistent odor that hydrolyzes in humid air to form thick white smoke. Inhalation of gas can irritate the respiratory system and cause burns if high concentrations of gas come into contact with the skin. Boron trifluoride dissolves rapidly in water and any organic compound containing nitrogen or oxygen. A vacuum break or trap on the feed line is recommended because the reaction to the above is so rapid that suck back is dangerous.

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Product Parameters

Product	Boron Trifluoride
CAS No.	7637-07-2
UN No.	1008
EINECS No.	231-569-5
Molecular weight	67.8062
Appearance	colourless, pungent odor
Melting point	-126 ℃
Boiling point	-100.3 ℃
Density	3.076kg/m3
DOT Class	2.3 & 8
Label	Toxic Gas, Corrosives

Application Program

Boron trifluoride, or BF3, is an important compound in the field of organic chemistry. It is commonly used as a Lewis acid catalyst in a variety of reactions, including polymerization and alkylation reactions. BF3 is also used as a reagent in the synthesis of boron-containing compounds, such as boronic acids and esters. Additionally, BF3 is used in the petroleum industry as a catalyst in the refining process to remove impurities from crude oil. However, like BCl3, BF3 is highly reactive and must be handled with care in a laboratory setting.