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Latest chemical order?
Got 1 kg of shellac to mill. That's only for the balefire green !
Part of every summer several frie ... |
13-6-2023 at 12:21
by: Herr Haber |
toluene --> benzaldehyde
[rquote=684937&tid=2223&author=Raid]I wonder if I should try what NileRed is doing
[/rquote ... |
13-6-2023 at 11:06
by: Herr Haber |
Europium(III) Oxide for sale
Super quick, my sample arrived while I was away.
Just need to find a pretty vial for display now  |
12-6-2023 at 16:39
by: Herr Haber |
The odour of death...
After "discovering" PH3 and HN3 in two disctinct events by accident the initiative seems reasonable. ... |
12-6-2023 at 11:02
by: Herr Haber |
HEY GUYS whats a chemical like this?
Someone here either wants to make a weapon, invent the spray can or that someone has a bigger issue ... |
12-6-2023 at 10:00
by: Herr Haber |
Best way to dissolve bathroom mineral stains?
[rquote=684669&tid=159617&author=violet sin]I'd suggest one of my favorites, sulfamic acid. ... |
2-6-2023 at 14:56
by: Herr Haber |
Det Cap Strategies
[rquote=684641&tid=146585&author=Microtek]Have you tried setting a detonator off inside it o ... |
1-6-2023 at 14:53
by: Herr Haber |
antimony trisulfide synthesis with ammonium thiocyanate and potassium antimony tartrate
Onyxmet is a great. I dont think that's something they'll run out of supply though
I'm surpris ... |
1-6-2023 at 14:37
by: Herr Haber |
Preventing Pipette cross contamination
The bulbs from dropper bottles generally dont withstand sh**.
- Deschem's just rot away with time ... |
28-5-2023 at 20:08
by: Herr Haber |
First nickel nitrate synthesis... did I do it right?
Mother liquor re-used ? Your nickel nitrate will then certainly contain some HNO3 which might be a p ... |
25-5-2023 at 16:38
by: Herr Haber |
Make plastic explosive out of ETN/PETN & EDGN
[rquote=684469&tid=159563&author=ManyInterests]
This did get me asking... in what circumsta ... |
25-5-2023 at 05:53
by: Herr Haber |
EU Survey on Chemical Restrictions – Stop further chemical bans
241 participants is amazingly low.
The results are quite interesting. I'm not surprised though. Mor ... |
24-5-2023 at 15:39
by: Herr Haber |
Make plastic explosive out of ETN/PETN & EDGN
I dont think methyl nitrate plastic explosives is a good idea though it sound appealing.
First, for ... |
24-5-2023 at 12:56
by: Herr Haber |
Why did TNT become so universal?
[rquote=684218&tid=156784&author=Alkoholvergiftung]Bevore and during WW1 French used an mix ... |
18-5-2023 at 16:02
by: Herr Haber |
Make plastic explosive out of ETN/PETN & EDGN
[rquote=684158&tid=159563&author=OneEyedPyro]
Did you properly deacidify everything? It sho ... |
17-5-2023 at 17:53
by: Herr Haber |
Quaternary ammonium compounds as environmental pollutants
Interesting...
Last August I poured a little bit of benzalkonium chloride in my yard where moss / ... |
11-5-2023 at 16:44
by: Herr Haber |
Purpose of thermite
Aluminium is used for the simplest reason on earth: cost
Mg as j_sum1 says is not generally necessa ... |
2-5-2023 at 20:33
by: Herr Haber |
Purpose of thermite
Sparklers give you a good delay and work well with coarse reagents.
With 63 micron atomized Al (wor ... |
30-4-2023 at 20:33
by: Herr Haber |
Purpose of thermite
Hello,
Carbon is not used in a thermite reation. A metal such as Al, Mg, or a 50/50 % alloy calle ... |
30-4-2023 at 16:19
by: Herr Haber |
Are you guys using ChatGPT
[rquote=683515&tid=159514&author=Gammatron]
This is huge for the ameture chemist who has ... |
27-4-2023 at 18:38
by: Herr Haber |
Dry Si+KMnO4=?
[rquote=683480&tid=159504&author=MadHatter]I bought silicon powder for $9 per pound from my ... |
26-4-2023 at 04:44
by: Herr Haber |
Nickel aminoguanidine diperchlorate
[rquote=683282&tid=158381&author=Hey Buddy]
I really dont want to buy Ni Perchlorate so h ... |
16-4-2023 at 07:30
by: Herr Haber |
Using ChatGPT to answer chemistry questions
This looks like a prime example of why *NOT* to use this tool to find a workup synthesis.
It missed ... |
11-4-2023 at 16:42
by: Herr Haber |
Fun Reactions
Pottery, glass working and generally art stores have quite a few chemicals that could be reacted wit ... |
4-4-2023 at 23:45
by: Herr Haber |
NHN based improved primary composition
All good points. And if it works for you reliably, well, the objective is reached.
I havent felt th ... |
3-4-2023 at 08:48
by: Herr Haber |
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