Видео


Playing with Nitrocellulose



Here I demonstrate the ignition of nitrocellulose. Nitrocellulose is some fun stuff, pretty easy to make too. I used sulfuric acid drain opener and potassium nitrate as the nitrating solution, although using real nitric acid would yield better results. There are a bunch of good videos on YouTube on making this stuff, so I won't be making a how-to video for guncotton.

Here is a how to on making nitrocellulose, skip down on the page to the hexanitrate:
http://www.powerlabs.org/chemlabs/nitrocellulose.htm

Thanks to ChemXu for giving me the idea to make this stuff, check out his chemistry/pyro videos here: http://www.youtube.com/user/ChemXu

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Добавлено: 4 года
Длительность: 0:43
Комментарии: 34

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Комментарии:

Автор antiswattt3 (1 год)
about the KNO3: thats false.. it was because you lacked the nitration time
and / or the proper conditions (temperature, covering of beaker preferably)

Автор JaiNobesIsARat (4 года)
Probably Carbon Dioxide, water vapour and Nitrogen.

Автор airsoftguy85rocks (4 года)
flash cotton?

Автор Mike Mattera (4 года)
@styropyro What gas does it turn into? CO2, N2, O2?

Автор TheAndjoo (3 года)
@styropyro is the gas bad for you?

Автор ChemXu (4 года)
i prefer using ammonium nitrate, the results are cleaner, burns faster, and
the nitrating solution is more liquid, so it takes less time to nitrate

Автор mewrox99 (4 года)
@mewrox99 I ment flash paper a.k.a nitrocellulose not flash powder

Автор Johnathon Selstad (4 года)
The "fire" that you see is actually burning gases and particles which emit
light. I suppose they oxidize into some invisible gas.

Автор Guru of Random (2 года)
You ever burn yourself?

Автор Johnny Appleseed (4 года)
replace the cotton with glycerin then you got a liquid explosive o:

Автор g3ov4n12 (4 года)
The reason because it leaved residue is because its not fully nitrated.
Nitric acid is better, but KNO3 will nitrate too. You must had leaved it
more time or adjusted the ratio.

Автор Kyogre790 (3 года)
@HowToHacks90 All combustion reactions yield H2O and CO2

Автор lightningbladez786 (4 года)
try styrophome it easier to use

Автор ReptilesForTheWin (4 года)
Nice!

Автор styropyro (4 года)
thanks man!

Автор styropyro (4 года)
it turns into gas

Автор lightningbladez786 (4 года)
@styropyro hello drake

Автор Alastair Senior (4 года)
Nitrocellulose - isnt that what they use as the propellant for rimfire
cartridges?

Автор Mitchell Stitt (2 года)
yeah, this stuff rocks.

Автор mastermakerhacker (4 года)
Awsome ^_^ I would try synthesizing this stuff with ammonium nitrate and
sulfuric acid, but i have none of the nessesary equipment :\

Автор mewrox99 (4 года)
@wtfdood25 A true 5mW laser cannot light flash powder. If your laser can
light strike anyware matches then it probably can light it

Автор styropyro (4 года)
ill give that a shot next time i make it. btw thanks for the idea of making
this stuff, i linked to your channel in the description of this video

Автор john lightfoot (4 года)
nice one, styro

Автор Anton00b (4 года)
That's the stuff magicians play with, isn't it?

Автор ThePoliceUT3 (4 года)
that is sick... lol :D

Автор PckingII (4 года)
Wow'!

Автор Sinter7777 (4 года)
Oh man thats sweet

Автор beveik (1 год)
so when you think about it, there are loads of stuff in the air that once
there of solid state and now in state of gas. And we breathe that stuff.
mindblowing..

Автор Lichael Mai (4 года)
lol that was pretty cool it got so shiny and bright :D

Автор lithiumw (4 года)
You can do much better with KNO3 ! I've tried with fuming nitric
acid/sulfuric acid, nitric acid/suluric acid, fuming nitric acid/ fuming
sulfuric acid, but KNO3 was the best after fuming HNO3/fuming H2SO4.

Автор Іван Яковів (2 года)
You can also try to do it with Vodka !lol!

Автор ShiroiKaji (4 года)
cool 1

Автор ChemXu (4 года)
thanks! :D

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