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Laboratory Tips Safety proceedures, test reagents, drilling rubber stoppers, bending glass tubes, etc. Contributed to by chemists.

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 #1 
Old 2003-09-12, 01:06
Jimbotron Jimbotron is offline
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Default Red P

I know this is a noob question, but whats the best solvent to use to extract the red P from striker pads. Any help will be much appreciated
 #2 
Old 2003-09-12, 01:07
CRaZyAmishMaN CRaZyAmishMaN is offline
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Default Re: Red P

a lot of Lab Tips (https://www.totse.com/bin/bbs/forumdisplay.cgi?action=topics&forum=Laboratory+Tips&number=26&DaysPrune=45&LastLogin=) material is spontaneously generating here...

we consume, not produce.
 #3 
Old 2003-09-12, 01:09
torchin a blunt torchin a blunt is offline
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Default Re: Red P

http://www.totse.com/bbs/Forum26/HTML/001370.html

Theres a lot of posts on this in Lab Tips, more then just this one.

Edit: during the time I was searching CaM beat me to it... bastard

[This message has been edited by torchin a blunt (edited 09-12-2003).]
 #4 
Old 2003-09-12, 04:12
kronikus kronikus is offline
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Default Re: Red P

Moving to Lab Tips.

P.S. The answer was Acetone.
 #5 
Old 2003-09-12, 04:15
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California
Default Re: Red P

Either that or alcohol.
 #6 
Old 2003-09-12, 08:00
kirby kirby is offline
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Default Re: Red P

but acetone comes an easy first
 #7 
Old 2003-09-12, 10:29
kman kman is offline
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Default Re: Red P

Alcohol doesn't work as well-look for the "here it is-all three steps" post.

[This message has been edited by kman (edited 09-12-2003).]
 #8 
Old 2003-09-12, 14:09
sawdust sawdust is offline
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Default Re: Red P

quote:Originally posted by Jimbotron:

I know this is a noob question, but whats the best solvent to use to extract the red P from striker pads. Any help will be much appreciated

acetone or ether. i use acetone
 #9 
Old 2003-09-13, 06:43
kman kman is offline
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Default Re: Red P

Ether is extremely combustible! Use acetone.
 #10 
Old 2003-09-13, 09:10
gottagogo gottagogo is offline
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Default Re: Red P

Ether may be extremely combustable, but acetone isn't chopped liver.

Once you get to a certain point, it doesn't matter the degree of combustability. Both of these cross that point.

If you like to be frugal and recycle the used solvent back into the system, (like letting the glue settle and filtering what pours over) alcohol is not a good choice. The "stuff" in it just seems to hang there forever. In acetone everything settles prtty quickly, especially in the freezer. It filters fairly clear. Certainly good enough for pulling the goop from the strips.
 
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