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Cellulose dissolving in the nitrating bath
Your nitrating acid could be hot.Cool it under 10 degree C° and then add the cotton and let it soak ... |
14-7-2015 at 23:46
by: kecskesajt |
Pyrolysis of plastic for fuel
It is nice but what if some halo-carbons get into it and makes the exhaust fumes corrosive and possi ... |
14-7-2015 at 23:40
by: kecskesajt |
making calcium peroxide
Please,some Admin.Give this n00b a good ol' talk about the rules.Posting random ideas in every topic ... |
14-7-2015 at 23:31
by: kecskesajt |
NPED detonator
ETN can be detonated from a burning paper.So 2 gramms of ETN into 2 layers of Al foil and hand press ... |
14-7-2015 at 23:27
by: kecskesajt |
can i use peroxydisulphuric acid for making acetone peroxide?
Dont mix peroxides with mineral acids/dehydrating agent.Never!And why TATP aka the satans morthers s ... |
8-7-2015 at 09:02
by: kecskesajt |
2,4 Dinitrophenol
http://www.google.hu/search?redir_esc=&redir_esc=&hl=hu&source=android-browser-suggest&a ... |
6-7-2015 at 23:30
by: kecskesajt |
How to lower the ph of a NaDCC diluted solution
DILUTED sulphuric acid will work( I think) |
6-7-2015 at 23:22
by: kecskesajt |
How to Make candles with colored flames?
Maybe Boron trichloride reacter with paraffin.But the paraffin is quite unreactive.Or boron trioxide ... |
6-7-2015 at 07:31
by: kecskesajt |
Regulation on Bringing Copper(II) Sulfate Root Killer on Planes?
You should't bring Gallium because it is corrosive for Al.And CuSO4 is corrosive for Al too. |
5-7-2015 at 00:55
by: kecskesajt |
Apart from probable silver iodide/
Silver halides wich decomposes,AgCl,AgI,AgBr but It prevents just prevents the ice crystals forming ... |
5-7-2015 at 00:34
by: kecskesajt |
2,4 Dinitrophenol
Well,I dont know if it is a good book( I heard bad thing about this book),But there is syntesis of D ... |
5-7-2015 at 00:26
by: kecskesajt |
Strange Vanadium Compound?
IIRC the vanadium pentoxide has a melting point of 700 C° and decomposes at 1600 C°.It could be a ... |
5-7-2015 at 00:21
by: kecskesajt |
Test for Lead in Alcohol
[rquote=411305&tid=62922&author=AJKOER]Here is a published work out of Nigeria testing local ... |
4-7-2015 at 08:04
by: kecskesajt |
Test for Lead in Alcohol
Well,lead chloride has a solubility of 10.8g/L.So if 5g of lead chloride formed,it cannot be detecte ... |
4-7-2015 at 05:25
by: kecskesajt |
HP HPLC 1050 Series
HáááááziPááaálesz
(Hungarian moonshine) |
26-6-2015 at 05:47
by: kecskesajt |
complication in making copper acetylide
Also,dry and store in a cool,dry,light protected enviroment.After filtering,wash with 300ml of dest. ... |
25-6-2015 at 07:37
by: kecskesajt |
ETN recrystalization issues
Icefall:
Use denatured alcohol as paint strippers.It cheaper and wont cause any thing.
I'm the o ... |
22-6-2015 at 07:27
by: kecskesajt |
Home method for alcohol in urine test.
Well,thanks for the anwers,Its easier to buy a testpaper in pharmacy. |
21-6-2015 at 22:24
by: kecskesajt |
Home method for alcohol in urine test.
Hi guys,
Can I make an alcohol test from OTC chemicals?It musnt be accurate but could detect if a p ... |
21-6-2015 at 05:13
by: kecskesajt |
Pyrolysis of plastic for fuel
Wow my father have a dozen of PTFE tape.And OMG,Im burned some tape inside the house :O.I noticed ho ... |
20-6-2015 at 11:40
by: kecskesajt |
Pyrolysis of plastic for fuel
[rquote=409696&tid=62720&author=Cloner]I heated some waste PE in a test tube over an oxidizi ... |
20-6-2015 at 09:11
by: kecskesajt |
Runaway reactions
My strategy:
1. Never,ever leave the reaction place.I pee in my garden.,Have a bottle of water and ... |
20-6-2015 at 06:34
by: kecskesajt |
removing detectable traces of explosives from glassware
A very stong alkaline solution like KOH destroys EGDN.Im think it destroys other nitrates. |
20-6-2015 at 06:21
by: kecskesajt |
Dissolution of NaOH in H2O
Wikipedia says that the dissolution of KOH in water is highly exothermic. |
20-6-2015 at 06:16
by: kecskesajt |
Dissolution of NaOH in H2O
Strong base / Strong acid protonates the water and thats exothermic.I can't write down in english bu ... |
19-6-2015 at 22:39
by: kecskesajt |
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