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Using Palladium on carbon
Hi, I'm gaining interest in Palladium on carbon, It's not very expensive although it lasts "forever" ... |
2-5-2020 at 13:47
by: mackolol |
Mercury sources in EU?
You must know someone or company that will sell it to you. I have bought small amounts of mercury as ... |
2-5-2020 at 13:38
by: mackolol |
The credibility of syntheses around?
[rquote=635212&tid=155297&author=karlos³]nd for that matter, maybe ever seen a japanese pat ... |
2-5-2020 at 13:22
by: mackolol |
The credibility of syntheses around?
[rquote=635176&tid=155297&author=Heptylene] I wish people would write a detailled procedure ... |
2-5-2020 at 00:48
by: mackolol |
Synthesis of Hexamethylenetetramine (Hexamine)
Can ammonia solution be more concentrated, or would it affect the yield? |
2-5-2020 at 00:41
by: mackolol |
Poor locked-down man's distillation apparatus :)
[rquote=635153&tid=155290&author=Keras]
This time it worked. It took me three runs, but I w ... |
1-5-2020 at 10:08
by: mackolol |
Trinitrotoluene help
Yes, by heating H2SO4 with P2O5, there's even video about it on YT: https://www.youtube.com/watch?v= ... |
1-5-2020 at 10:04
by: mackolol |
Trinitrotoluene help
If you were to use P2O5, you must have used it together with H2SO4, although I'm not sure if it woul ... |
1-5-2020 at 09:56
by: mackolol |
The credibility of syntheses around?
Oh yes and speaking about websites that are credible I can also recommend prepchem.com
Also youtube ... |
1-5-2020 at 09:46
by: mackolol |
Vacuum pump for vacuum distillation.
[rquote=635124&tid=155264&author=Cou]I have used this one to reduce boiling points of esters ... |
1-5-2020 at 06:58
by: mackolol |
Gumtree Glassware - Australian Finds
It's a pity that no one sells useful lab glassware in Polish gumtree.
That topic caught my eye but ... |
1-5-2020 at 05:59
by: mackolol |
Poor locked-down man's distillation apparatus :)
Ooh man... I would be too lazy to try something like that, but anyways nice experiment. |
1-5-2020 at 05:55
by: mackolol |
The credibility of syntheses around?
Most of theoretical syntheses, that are not tested are not credible. Usually, when you perform such ... |
1-5-2020 at 05:49
by: mackolol |
Poor locked-down man's distillation apparatus :)
What are you going to distill in this? |
1-5-2020 at 02:32
by: mackolol |
Dum Question
Just pour it as you would do with any other liquid , there is no point in overtaking it. I have few ... |
29-4-2020 at 08:53
by: mackolol |
Growing nice urea crystals
You can look for preparation of 3-Nitro-1,2,4-triazol-5-one (NTO). Its synthesis is based on urea an ... |
29-4-2020 at 05:26
by: mackolol |
H2SO4/ HNO3 mix on my hand
[rquote=634958&tid=62264&author=Fery]Tensai - it will disappear. Decades ago I used conc. HN ... |
29-4-2020 at 03:28
by: mackolol |
DIPT that's not DIPT
[rquote=634911&tid=155248&author=karlos³]Poorly soluble in acetone, that must be something ... |
28-4-2020 at 00:40
by: mackolol |
DIPT that's not DIPT
[rquote=634893&tid=155248&author=clearly_not_atara]
Now this I can answer: it's impossible. ... |
27-4-2020 at 12:39
by: mackolol |
DIPT that's not DIPT
Nope, I don't have laboratory thermometer because it broke sometime ago.
I can also add, that the ... |
27-4-2020 at 05:41
by: mackolol |
How to verify/identify sodium azide?
[rquote=634850&tid=154258&author=Katie]do some simple tests such as making a 20% solution (f ... |
27-4-2020 at 02:00
by: mackolol |
Recycling sulfuric acid from ETN synthesis
There is no practical and economic way to recycle sulfuric acid from reactions.
Just look for H2SO4 ... |
27-4-2020 at 01:50
by: mackolol |
How dangerous are chemicals really?
Something that I often see with corrosive agents such as elemental bromine, chlorine gas, PCl3 PCl5 ... |
27-4-2020 at 01:33
by: mackolol |
Vacuum pump for vacuum distillation.
I think that for your purpose, the best and I think only way is to buy water jet vacuum pump along w ... |
27-4-2020 at 00:36
by: mackolol |
DIPT that's not DIPT
[rquote=634838&tid=155248&author=draculic acid69]
5htp is pretty common and easy to acquire ... |
27-4-2020 at 00:20
by: mackolol |
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