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Aldol Reaction of Acetone and Nitrous Acid
No, I didn't, this is why I'm asking. If there's an easy way to dinitrosoacetone I may try to make i ... |
26-9-2013 at 05:22
by: papaya |
HNO3 and HDPE issue
I remember years ago I made an effective battery (you could replicate from curiosity) - take HNO3(d ... |
26-9-2013 at 04:13
by: papaya |
Aldol Reaction of Acetone and Nitrous Acid
Why they use organic nitrite in such reactions, what about NaNO2 + acetone + acid ? |
25-9-2013 at 14:21
by: papaya |
Making chloroform but bp is 49 °C
More acetone you say, then why not react the excess with more NaOCl NOW? I mean "wash" your chlorofo ... |
25-9-2013 at 14:15
by: papaya |
glass replacement
Plastic bottles can be used (may not last forever) even the PET if the temperature doesn't rise to b ... |
25-9-2013 at 14:09
by: papaya |
sodium hypochlorite bleach
Hmmm, what about the voltage ? Is there a potential at which an oxidation to hypochlorite occurs but ... |
25-9-2013 at 12:25
by: papaya |
sodium hypochlorite bleach
Woelen while what you're saying makes sense and surely will work, I found this on wiki: "Large amoun ... |
25-9-2013 at 09:09
by: papaya |
sodium hypochlorite bleach
[rquote=299901&tid=26196&author=woelen]Electrolysis of brine is not a good way to make hypoc ... |
25-9-2013 at 05:34
by: papaya |
Oxidizing Acids
I was about the presence of water, though often nitrations are done in mixture of conc. H2SO4. Well, ... |
25-9-2013 at 03:19
by: papaya |
Oxidizing Acids
A question that may not be directly related, but if the dilute acid is less oxidizing then why organ ... |
25-9-2013 at 02:41
by: papaya |
Anyone know about ionic liquid separation/removal?
I remember to read somewhere that molten acetamide is a good solvent for different kind of stuff, al ... |
23-9-2013 at 10:36
by: papaya |
Aldol Reaction of Acetone and Nitrous Acid
"Might there also be a small amount of double aldol product as well? ie HON=CH-CO-CH=NOH " - I want ... |
22-9-2013 at 13:01
by: papaya |
How to or where to get alkenes
https://en.wikipedia.org/wiki/Carotene
In fact many of colored organic substances are (poly)unsatur ... |
22-9-2013 at 12:48
by: papaya |
HNO3 and HDPE issue
Please report back Antiswat, I also thought Al is quite resistant to nitric (may depend on concentra ... |
20-9-2013 at 10:39
by: papaya |
odd reaction of K azide with K permanganate
Something I overlooked in Bagal (transl.)- "Permanganate cannot be used, because there are three dif ... |
19-9-2013 at 13:28
by: papaya |
odd reaction of K azide with K permanganate
Thanks woelen for the translation and also for replicating the experiment - now things became more c ... |
18-9-2013 at 12:43
by: papaya |
odd reaction of K azide with K permanganate
Thanks Dany, I tried to understand what it's written there with an online translator, but not really ... |
18-9-2013 at 07:35
by: papaya |
Etching glazzed porcelain?
What about NaOH melt ? |
17-9-2013 at 13:55
by: papaya |
odd reaction of K azide with K permanganate
I don't possess of any cyanide, so impossible. |
17-9-2013 at 13:31
by: papaya |
odd reaction of K azide with K permanganate
Hi all, first answering the questions:
@AndesHoveland
"Did you see a blackish cloud momentarily fo ... |
17-9-2013 at 12:38
by: papaya |
odd reaction of K azide with K permanganate
Hello, while I was seeking for an easy quantitative determination method for alkali azides, I conduc ... |
16-9-2013 at 14:14
by: papaya |
TNT - chlorate composition
[rquote=299923&tid=26202&author=Dany]in ANFO mixture the fuel oil is taken as CH but extrapo ... |
16-9-2013 at 04:48
by: papaya |
Is this a new way to make AP
It'll be interesting for me to know if this volatile peroxide compound also poses any inhalation hea ... |
2-9-2013 at 21:58
by: papaya |
A rare but interesting method for enhancing detonation performance
Thanks Dany, now I see what I omitted - small activation energy is needed in addition to endothermic ... |
1-9-2013 at 05:44
by: papaya |
A rare but interesting method for enhancing detonation performance
Not that I'm familiar with this topic and can provide references, rather the idea came into my mind ... |
1-9-2013 at 03:30
by: papaya |
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