Now I see your reference to a company with an office in SF which is probably IGX. The first cylinder we got from them about six years ago did require quite a bit of distillation, the second one acquired one year ago requires much less. It appears to be of higher quality than the first.

-J

On 6/21/2011 1:11 PM, Jim Palandri wrote:

For BrF5 try here:

http://www.igxgroup.com/

I think they import from PRC. We've purchased two 1 kg cylinders of good
quality product from them over the years.

-J


On 6/21/2011 11:54 AM, Tao Sun wrote:

Dear Colleagues,

I have trouble in locating manufacturers for interhalogen fluoride,
fluorine products, BrF5 is preferred. Any information would be greatly
appreciated!

Many thanks

Tao Sun

OASIC, G&G, Louisiana State University

--
Jim Palandri
Research Associate
Department of Geological Sciences
1272 University of Oregon
Eugene, OR 97403-1272