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How to Start Fire with Water!

Step 2Ammonium nitrate

Ammonium nitrate
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Start by cutting open the Instant cold pack. You'll notice there are two things inside:

- A bag of water, that you can throw away.
- White granules, consisting of ammonium nitrate.

We want the ammonium nitrate for this project, as it will act as oxidizer.
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2 comments
Jun 5, 2010. 12:25 AMzombiefire says:
will a medichill work
Apr 16, 2010. 5:39 AMpyrorower says:
If the ammonium nitrate is just an oxidizer, can it be replaced with potassium nitrate?

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