Transperancy Spray?

[Reese]

At 06:19 AM 10/31/01 -0800, georgemw at speakeasy.net wrote:

>>>I think freon is incredibly inert, that's why it's used.
>> 
>> Heat freon up enough, it turns into phosgene gas (as it breaks down
>> into simpler components).  The CBR types call that Blood Agent.  
>> Just think of how carbon monoxide supplants oxygen in your red blood 
>> cells, that's what phosgene gas does.  I do not seem to remember the 
>> critical temperature but a lit cigarette will do it.
 
>Here's a link to the MSDS
>http://www.ansul.com/Material_Safety_Data_Sheets/F-85312.pdf
>it says above 900 F Freon will decompose into hydrochloric and
>hydrofluoric acids.  Doesn't mention phosgene,

Try this one:

http://www.vngas.com/pdf/g143.pdf

> although you'd
>proabably get that if the air was dry enough.

How dry will the air be at the burning cherry on a cigarette?

Reese