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 cookiewhore
enthusiast
Registered: 01/03/02
Posts: 385
Last seen: 21 years, 7 months
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 MUST READ!!!!! -- PIC 
#568024 - 03/02/02 07:57 PM (21 years, 9 months ago) |
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Well... so I'm workin away in my flowhood, in which I use mad amounts of isopropyl alcohol in a spray bottle for sterility, and my finger starts to tingle a bit... and its turning bright white!! So I went into the bathroom, and started to wash it. I figured I lit up my finger tip when I was flame sterilizing my scalpel, and it burned blue and I didn't see it. Washing with water burns hotter by the way. This white looked real strange man, like a chemical burn. Roughly 10 minutes earlier, I was handling a small jar of peroxide, I use to fill a syringe for various uses. Well... I thought that might have something to do with all this, so I took a bit of peroxide, and added a few sprays of isopropyl. I told my buddy to put his finger in the liquid ... and did she ever burn. We got our other roommate to do it too...
WARNING FOLKS. DON'T MIX H2O2 AND ALCOHOL AND GET IT ON YOUR SKIN. IT WILL FUCKING BURN YOU.
Oh yah, and if any chem freaks are out there, is that like a basic or acidic burn ?? what are the products of that reaction?? just to know whether u should but vinegar (fight club style) or like bleach or something. I spray down my whole arms with alcohol, so if I happened to spill peroxide on my arm it'd fuck it up real good...
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Anonymous
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 Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#568031 - 03/02/02 08:32 PM (21 years, 9 months ago) |
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Eeek! Good post.
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fungichick
Your mom
Registered: 11/21/01
Posts: 55
Last seen: 3 years, 24 days
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Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#568060 - 03/02/02 09:14 PM (21 years, 9 months ago) |
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H202 on your skin will "burn" it white whether or not you've mixed it with alcohol. I never thought to mix H202 and isopropyl alcohol together though. H202 3% is pretty diluted but still could react with various incompatible chemicals. Hydrogen peroxide is incompatible with the following: acetone, alkochols, aniline, copper, chromium, iron, most metals or their salts, combustible materials, organic materials, nitromethane.
You must have some real "special" friends if you got both of them to burn themselves after you did. Hey guys look I hurt myself you should too!!!
Mixing ammonia and bleach can be exciting too. If you can get your friends to do that you'll probably need to get new friends.
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 TCatz
Manic
Registered: 11/09/01
Posts: 215
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Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#568072 - 03/02/02 09:32 PM (21 years, 9 months ago) |
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this has happened to me also, not as severe as what you have in the pics though.
yeah man, it burns like shit.
I knew that it had to do with alcohol, h2o2.
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Flying in a Blue Dream
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WakingUpLate
addict
Registered: 12/29/01
Posts: 559
Loc: Born on a mountain, Raise...
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 Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#568095 - 03/02/02 10:00 PM (21 years, 9 months ago) |
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Man I'm glad i read this. Thanks! There should be a" beware"
banner in the FAQ or something.
I've heard of double checking but you guys are dedicated.
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The rest of those, who have gone before us,
cannot settle the unrest of those who follow.
(Finding Forrester)
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Under_net
enthusiast
Registered: 12/08/01
Posts: 228
Loc: kentucky
Last seen: 20 years, 10 months
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Re: MUST READ!!!!! -- PIC [Re: WakingUpLate]
#568117 - 03/02/02 10:23 PM (21 years, 9 months ago) |
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h202 is acidic
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trendal
J♠
 
Registered: 04/17/01
Posts: 20,815
Loc: Ontario, Canada
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Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#568202 - 03/03/02 12:53 AM (21 years, 9 months ago) |
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Hydrogen peroxide is an oxidant (breaks down into 2-H2O and O2), and isopropyl alcohol is a fuel. Not a good idea to mix them. The material safety data sheet for Isopropynol lists H2O2 as a chemical to "avoid", and states that a "possible explosive" will be formed if the two are mixed.
H2O2 will naturally bleech skin. That's why your skin turned white/pale.
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Once, men turned their thinking over to machines in the hope that this would set them free.
But that only permitted other men with machines to enslave them.
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cookiewhore
enthusiast
Registered: 01/03/02
Posts: 385
Last seen: 21 years, 7 months
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Re: MUST READ!!!!! -- PIC [Re: trendal]
#568516 - 03/03/02 10:41 AM (21 years, 9 months ago) |
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Heh, I think you are slightly mistaken  I had put 3% h2o2 on cuts many times before, never has it turned skin white, never. not like this, and not as fast as this.
it might 'lighten' skin, but never ahve i seen this happen.
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SpaceCruiser
journeyman
Registered: 02/27/02
Posts: 56
Last seen: 21 years, 7 months
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 Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#569371 - 03/04/02 07:20 AM (21 years, 9 months ago) |
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This is very true. Old rockets and experimental jets used to use this combination (Hydrogen Peroxide and Alcohol) as fuel.
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Anno
Experimenter
Registered: 06/17/99
Posts: 24,166
Loc: my room
Last seen: 7 days, 21 hours
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Re: MUST READ!!!!! -- PIC [Re: SpaceCruiser]
#569379 - 03/04/02 07:40 AM (21 years, 9 months ago) |
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Hmm, not quite right...
The peroxide used for rocket fuel is concentrated, around 90% and is driven by a carrier gas(usually nitrogen under high pressure) through a silver mesh that acts as a catalyst, where the peroxide decomposes into water(steam) and oxygene under heat, this heat causes the gases to expand fast thus providing thrust when the gases expand through a laval-nozzle.
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BeppoMarx
old hand
Registered: 09/01/01
Posts: 1,126
Last seen: 18 years, 8 months
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Re: MUST READ!!!!! -- PIC [Re: Anno]
#569418 - 03/04/02 08:36 AM (21 years, 9 months ago) |
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god damn anno; god damn.....
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Holy shit people; COMMON SENSE! we were all born with it where did it go?
maybe theres a tek out there to explain how to use it!
BUCKETS BRIGADE left hand man!!!
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Anno
Experimenter
Registered: 06/17/99
Posts: 24,166
Loc: my room
Last seen: 7 days, 21 hours
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Re: MUST READ!!!!! -- PIC [Re: BeppoMarx]
#569435 - 03/04/02 09:10 AM (21 years, 9 months ago) |
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There is a second process also where this mixture of steam and oxygen is combined with a liquid fuel (for instance alcohol) in a combusting chamber and the hot combustion gases then propel the rocket.
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angryshroom
Stranger
Registered: 12/18/01
Posts: 7,264
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Re: MUST READ!!!!! -- PIC [Re: Anno]
#569612 - 03/04/02 12:55 PM (21 years, 9 months ago) |
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So is that process detrimental to our envoirnment? Why couldn't we just use hygrogen peroxide, and oxygen to propel our cars, instead of burning gasoline which is causing global warming!!!
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40oz
Registered: 01/18/01
Posts: 30,119
Loc: Sandy Eggo. Ca.
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Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#570186 - 03/05/02 02:07 AM (21 years, 9 months ago) |
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haha! i wonder if this is michael jacksons lil secret....
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 - - - -      
 
tiny_rabid_birds said:
"your avatar is dirty."
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TeRzMaStA
Psilocybin Pimp
Registered: 10/08/01
Posts: 1,157
Last seen: 6 years, 9 months
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Re: MUST READ!!!!! -- PIC [Re: Anno]
#570188 - 03/05/02 02:13 AM (21 years, 9 months ago) |
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Damn man. Is there anything you don't know?!?
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Think for yourself; Question Authority
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TeRzMaStA
Psilocybin Pimp
Registered: 10/08/01
Posts: 1,157
Last seen: 6 years, 9 months
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Re: MUST READ!!!!! -- PIC [Re: 40oz]
#570193 - 03/05/02 02:21 AM (21 years, 9 months ago) |
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dude that would be fucked up. He'd chemical burn his whole body. That would hurt soo fucking bad. Didn't he claim that his skin is turning lighter becuase he sleeps in hyperbolic oxygen tents or something like that, and it fucks with the pigment of his skin?
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Think for yourself; Question Authority
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40oz
Registered: 01/18/01
Posts: 30,119
Loc: Sandy Eggo. Ca.
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Re: MUST READ!!!!! -- PIC [Re: TeRzMaStA]
#570225 - 03/05/02 03:26 AM (21 years, 9 months ago) |
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his nose will prolly fall off again using this method...
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- - - -
tiny_rabid_birds said:
"your avatar is dirty."
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clearblue
newbie
Registered: 03/04/02
Posts: 27
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 Re: MUST READ!!!!! -- PIC [Re: ]
#570975 - 03/05/02 10:06 PM (21 years, 9 months ago) |
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Reminds me of the first time I decided to smear some phenol(carbolic acid) that I was working with, on some poison ivy, that was between my fingers and itching so bad, I could barely stand it. I forgot I put in on and about 15 minutes later my skin was exactly that bleached white chemical burned color. Sure stopped the poison ivy from itching though.
I've got some 12 per cent H202 that'll do the same thing to your skin,that I use to murder chiggers.
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cookiewhore
enthusiast
Registered: 01/03/02
Posts: 385
Last seen: 21 years, 7 months
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Re: MUST READ!!!!! -- PIC [Re: clearblue]
#572664 - 03/07/02 04:27 PM (21 years, 8 months ago) |
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HAHHAHA. The strangest part of it was, all three of our hands looked completely normal (slight burn) after a couple of hours. It came on real strong real quick, and left just like that!
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vacuoso
Stranger
Registered: 02/27/02
Posts: 2
Last seen: 21 years, 7 months
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 Re: MUST READ!!!!! -- PIC [Re: cookiewhore]
#572701 - 03/07/02 05:10 PM (21 years, 8 months ago) |
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yah, i've experienced white fingertip syndrome too. tho now i do occasionally pour a dollop or two of 30% h2o2 into my bath. from there it turns into a don ho song.
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clearblue
newbie
Registered: 03/04/02
Posts: 27
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Re: MUST READ!!!!! -- PIC [Re: vacuoso]
#572843 - 03/07/02 07:40 PM (21 years, 8 months ago) |
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Song Lyrics
Tiny Bubbles
Tiny bubbles in the wine,
Make me happy, make me feel fine,
Tiny bubbles make me warm all over
With a feeling that I'm gonna Love you 'til the end of time.
So here's to the golden moon,
And here's to the silver sea,
But most of all a toast to you and me
Tiny bubbles in the wine,
Make me happy, make me feel fine,
Tiny bubbles make me warm all over
With a feeling that I'm gonna Love you 'til the end of time.
So here's to the ginger lei
I give to you today
And here's a kiss that will not fade away.
Tiny bubbles in the wine,
Make me happy, make me feel fine,
Tiny bubbles make me warm all over
With a feeling that I'm gonna Love you 'til the end of time.
For those who're wondering what's being talked about, go to this link and you can hear Don Ho perform his legendary rendition of Tiny Bubbles-
http://www.hawaiian-music.com/real2/bubbles.html
Edited by clearblue (03/07/02 07:57 PM)
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