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Caffeine Crystals from Coffee (Video) Feedback?
Best video ever  Nice appatus,great music, informative,high purity(maybe
foodgrade).
10/10
Its ... |
7-2-2015 at 01:56
by: kecskesajt |
Alkyl nitrite synthesis
I tried to make IPN with homemade nitrite but it just made a black, very unplesant smelly goo instea ... |
7-2-2015 at 01:53
by: kecskesajt |
Best neutralizer
Wash with 2-4 lit. of water and then with KHCO3.If there is only residual acid it wont fizz only a l ... |
27-1-2015 at 10:43
by: kecskesajt |
Nitrosucrose nitration length
You can remove the lower nitrated products by recrystalisation with acetone. http://www.sciencemadne ... |
27-1-2015 at 10:37
by: kecskesajt |
Rockets-I have problems.
[rquote=387757&tid=61181&author=Bert]There are nozzleless black powder rockets made- simple, ... |
15-1-2015 at 21:42
by: kecskesajt |
Rockets-I have problems.
Test for my BP: https://m.youtube.com/watch?v=5PGDLqcVvG4 I ram the BP in small amount.I only use pa ... |
15-1-2015 at 21:34
by: kecskesajt |
Rockets-I have problems.
Yeah.My rockets won't work  .I make a tube,ram BP into it,drill half
way,ballance,put a fuse.It is ... |
15-1-2015 at 08:43
by: kecskesajt |
Waste disposal (tests and procedures)
Im just having an ADR can and there is copper,nitrate,nitrite,sulphate,sulphuric acid,ammoniua and e ... |
7-1-2015 at 11:17
by: kecskesajt |
What is the COOLEST reaction you've ever seen/done?
P-nitroaniline and hot H2SO4. |
6-1-2015 at 06:20
by: kecskesajt |
Accidents...
My biggest accident was with Cu2C2.I went to my laboratory to scrape down the dried Cu2C2 from the f ... |
1-1-2015 at 12:09
by: kecskesajt |
Max Klemke (1994 - 2010)
[rquote=377595&tid=54656&author=Magpie][rquote=377586&tid=54656&author=kecskesajt] H ... |
27-12-2014 at 09:28
by: kecskesajt |
Easy way to make plastic explosive -any standard operating procedure ?
Vaseline maybe?Like dissoove vaseline in petr. ether and add ETN.Let it evaporate and you have plast ... |
26-12-2014 at 10:35
by: kecskesajt |
first acid burn?
My first acid burn was from H2O2.35%...If you spill on your hand you cant wash it down,it will turn ... |
20-12-2014 at 08:36
by: kecskesajt |
Make nitrites
Thanks for the anwser but I read all theese.I want the easyest way to produce,the lead method may wo ... |
16-12-2014 at 05:37
by: kecskesajt |
Make nitrites
Thanks.I do pyrotechnics too so I have charcoal (airfloat). |
15-12-2014 at 21:24
by: kecskesajt |
Make nitrites
I was trying to find a way to produce KNO2 from KNO3 wich melted with lead metal.However not all the ... |
15-12-2014 at 12:45
by: kecskesajt |
Detonator Casings
Paper is better than any metal blasting caps.On another pyro-site I heard that somebody used iron bl ... |
14-12-2014 at 03:50
by: kecskesajt |
Nitrocellulose Help
[rquote=377494&tid=14608&author=ecos][rquote=377491&tid=14608&author=kecskesajt]I us ... |
13-12-2014 at 08:48
by: kecskesajt |
More news of explosives raid
Maybe His family was going to the church every day that that TATP isn't detonated... |
13-12-2014 at 00:43
by: kecskesajt |
Max Klemke (1994 - 2010)
R.I.P. He died in lung edema but lung edema can be treated or not?Or he just died in phosgene poisin ... |
12-12-2014 at 12:56
by: kecskesajt |
Austrian Law
But we have better luck that we didn't live in Australia...Poor guys
|
12-12-2014 at 12:43
by: kecskesajt |
What does he add Potassium Iodide to in this?
Yeah,with 35% H2O2 its great fun.I want to see with H2O5(O3 bubbled into peroxide). |
12-12-2014 at 12:35
by: kecskesajt |
Nitrocellulose Help
I use 150ml cc. H2SO4,68g KNO3 and 6g of cotton.If you want really good you need to let it nitrate f ... |
12-12-2014 at 04:01
by: kecskesajt |
What does he add Potassium Iodide to in this?
Catalyst to decompose the cc. H2O2. |
12-12-2014 at 03:56
by: kecskesajt |
Free coal ash
Also it can be used to for cleaning.The ash contains Na2CO3,K2CO3 wich is used as washing soda/potas ... |
12-12-2014 at 03:49
by: kecskesajt |
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