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Nitric Acid
An amalgam of what? |
19-5-2011 at 09:29
by: ScienceSquirrel |
Nitric Acid
Why do you want to dissolve mercury? |
19-5-2011 at 09:12
by: ScienceSquirrel |
Nitric Acid
You are asking some naive questions that indicate a lack of the knowledge and experience needed to w ... |
19-5-2011 at 08:42
by: ScienceSquirrel |
NO2 stains on skin
The yellow stains are due to the nitration of phenylalanine in the skin.
They will fade as your ski ... |
19-5-2011 at 08:27
by: ScienceSquirrel |
Nitric Acid
This is organic chemistry so this thread will almost certainly be moved.
Nitric acid is a walk in t ... |
19-5-2011 at 06:58
by: ScienceSquirrel |
"Retail" liquid nitrogen?
I suspect that you might be able to buy some from a university or other small scale consumer.
Most ... |
18-5-2011 at 09:31
by: ScienceSquirrel |
Sodium nitrate separation
That is the point of crystallising out the potassium nitrate, everything else including any aluminiu ... |
18-5-2011 at 07:05
by: ScienceSquirrel |
need some advice...
Hydrogen peroxide is shipped quite freely without Hazmat fees in some places.
It has large scale us ... |
17-5-2011 at 18:14
by: ScienceSquirrel |
Phenylthiocarbamide
A few lines of write up will do for me.
A photo of the product, but one set of colourless needles ... |
17-5-2011 at 15:27
by: ScienceSquirrel |
Sodium nitrate separation
I would take the stuff and chuck it in a slight excess of hydrochloric acid, this will attack the al ... |
17-5-2011 at 12:34
by: ScienceSquirrel |
Phenylthiocarbamide
Really it is simple.
Ammonium thiocyanate is a structural isomer of thiourea.
I f you imagine ammo ... |
17-5-2011 at 11:49
by: ScienceSquirrel |
Phenylthiocarbamide
Have a look at this paper, if you can get your mitts on aniline and ammonium thiocyanate, it is easy ... |
17-5-2011 at 09:56
by: ScienceSquirrel |
Organometallic Chemistry Ideas?
You could try making some Werner complexes, they were very important in understanding coordination c ... |
17-5-2011 at 07:34
by: ScienceSquirrel |
Phenylthiocarbamide
The reaction of aniline hydrochloride with potassium thiocyanate uses cheaper, more readily availabl ... |
17-5-2011 at 07:22
by: ScienceSquirrel |
Phenylthiocarbamide
I would suggest treating aniline hydrochloride with potassium thiocyanate, this is a modification of ... |
17-5-2011 at 05:06
by: ScienceSquirrel |
Organometallic Chemistry Ideas?
I have made these oxalate complexes;
http://icn2.umeche.maine.edu/genchemlabs/Oxalates/oxalate3.h ... |
17-5-2011 at 03:49
by: ScienceSquirrel |
Organometallic Chemistry Ideas?
You really do not want to make tetraethyl lead. |
17-5-2011 at 03:15
by: ScienceSquirrel |
Alternative to Nitric acid /research
Have you considered using 30% hydrogen peroxide in the presence of an acid?
It is a very powerful o ... |
16-5-2011 at 09:29
by: ScienceSquirrel |
Practice distillation of acetone.
You may find that PVC tube contains plasticisers like dialkyl phthalates that will leach out and con ... |
16-5-2011 at 02:03
by: ScienceSquirrel |
preparation or proplene carbonate from plastic
You can buy propylene glycol, urea and zinc oxide from eBay and loads of other places.
You mix them ... |
13-5-2011 at 08:49
by: ScienceSquirrel |
preparation or proplene carbonate from plastic
[rquote=209687&tid=16292&author=symboom]
Would it be reaction of water to form liquid pro ... |
13-5-2011 at 08:31
by: ScienceSquirrel |
Indium compounds
That might work.
I doubt the colour is due to an indium complex.
I would expect the chemistry to b ... |
12-5-2011 at 08:40
by: ScienceSquirrel |
NaOH in the eyes
Biological washing powder is just as good for dissolving bodies, cheaper and greener.
Put a pigs tr ... |
12-5-2011 at 07:39
by: ScienceSquirrel |
Indium compounds
A few minutes searching would have revealed the fact that getting crystals of indium nitrate or suph ... |
12-5-2011 at 07:15
by: ScienceSquirrel |
preparation or proplene carbonate from plastic
The easy way to propylene carbonate is propylene glycol and urea plus a catalyst.
Both chemicals ar ... |
12-5-2011 at 02:48
by: ScienceSquirrel |
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