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Cold pack

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Niek Hulzink

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Apr 1, 2003, 2:34:39 PM4/1/03
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Hello all,

Currently we are on my school working on a project in where we have to find
out how a cold pack works.
The kinds you can use when having sports-injury.
With the assistent of my good friend Google, i allready managed to find out
how a cold pack works.
But i couldn't find any place where i can look up what's exactly in a cold
pack ?
well it's supposed to be


Mogens Hinge

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Apr 1, 2003, 3:02:41 PM4/1/03
to Niek Hulzink
Hi there.

This is not a place for your homework. Look in your chemistry books and
you will find it.

A hint: in contains N

Yours
Mogens Hinge

Uncle Al

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Apr 1, 2003, 3:24:55 PM4/1/03
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Look at the package. It either lists its contents (call the 800
number) or a patent number, then

http://www.uspto.gov/

/_\G = /_\H - T/_\S
Military maneuvers or sprains, don't ignore the utility of entropy
manipulation.

--
Uncle Al
http://www.mazepath.com/uncleal/
(Toxic URL! Unsafe for children and most mammals)
"Quis custodiet ipsos custodes?" The Net!

Joe123

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Apr 5, 2003, 4:05:38 PM4/5/03
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can also be used as an explosive


"Niek Hulzink" <N.Hu...@Chello.nl> wrote in message
news:jRlia.1392737$Wr.51850266@Flipper...

Colthechemist

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Apr 7, 2003, 5:37:40 AM4/7/03
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"Niek Hulzink" <N.Hu...@Chello.nl> wrote in message news:<jRlia.1392737$Wr.51850266@Flipper>...

Search http://www.3m.com/intl/au/index.jhtml under United Kingdom for
MSDS No. 07-2221-5 This will give you 3M(TM) COLD/HOT PACK - 1570,
1571, 1571B, 1572, 1576, 1600, 1650, 1780. Note that there are other
formulations on the market that are vastly different.

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