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Best Mini Pocket Scale 0.001g to buy?
You cant expect those small and cheap scales to accurately measure 1mg (0.001g).
You might get an a ... |
17-1-2021 at 21:54
by: Mateo_swe |
PET + ammonia. white powder
I guess you found out that Ammonia should not be stored in PET bottles but i reply if anybody else a ... |
17-1-2021 at 12:51
by: Mateo_swe |
mononitrotoluenes (nitration of toluene)
Interesting, is mononitrotoluenes sensitive and can explode like 2,4,6-trinitrotoluene?
Not reall ... |
13-1-2021 at 12:35
by: Mateo_swe |
Copper DMSO complex + photos
Can it be used for something interesting?
DMSO is absorbed right through the skin, i wonder if it ... |
13-1-2021 at 11:37
by: Mateo_swe |
Anti-splash Adapter
All variants probably have some purpose where they are useful.
I think in some cases you just dont ... |
10-1-2021 at 05:38
by: Mateo_swe |
Double displacement reaction
Sorry, i was not thinking and wrote AmNO3, Am short for ammonium when i should have written NH4.
Th ... |
10-1-2021 at 05:18
by: Mateo_swe |
Double displacement reaction
[rquote=652822&tid=156871&author=Fery]Is your goal to produce Cs2CO3? Then react it with an ... |
9-1-2021 at 07:49
by: Mateo_swe |
Double displacement reaction
Can Cesium carbonate and Ammonium nitrate be prepared using the double displacement reaction from Ce ... |
9-1-2021 at 03:52
by: Mateo_swe |
Cheap chinese diaphragm pumps?
If you want a cheap setup for vacuum then get a water pump, the ones looking like your "slightly mor ... |
16-12-2020 at 14:40
by: Mateo_swe |
Acid Chlorides
That paper you linked is very nice.
It takes up many different ways of preparation.
I include it f ... |
2-12-2020 at 12:23
by: Mateo_swe |
DIY Vapor Phase Dehydration Machine - Does this Work?
I read in the disselkamp2008 - Copy.pdf paper "It is seen that both propanal and 1,3-dioxolane-2-eth ... |
1-12-2020 at 14:29
by: Mateo_swe |
Ion exchange membrane, chlorine generator
Not all anion or cation exchange membranes are very expensive.
Fumatech has some membranes at 20 Eu ... |
6-11-2020 at 15:52
by: Mateo_swe |
Real sassafras oil from roots!
I have seen that thread but not before i started the experiment.
I thought there would be more than ... |
4-11-2020 at 12:55
by: Mateo_swe |
Real sassafras oil from roots!
Im trying an experiment and see if i can get some safrole oil out of dried leaves from my Piper Auri ... |
2-11-2020 at 12:47
by: Mateo_swe |
Thermometers: alcoholic vs. Hg filling
What about the very cheap Type K Thermocouples that come with a small display.
Are those not accura ... |
27-10-2020 at 14:20
by: Mateo_swe |
Detained at customs
Customs held a box with Sodium Dichromate i had bought from Russia in like 1 month but when i finall ... |
27-10-2020 at 13:55
by: Mateo_swe |
Benzaldehyde via cassia oil unexpected hiccup
I think its as you suspect, some unknown present in the Cassia oil came over during distillation and ... |
26-10-2020 at 14:25
by: Mateo_swe |
Unclear recipe for Poudre B (nitrocellulose based gunpowder)
So the Sciencemadness wiki on synthesis of nitrocellulose (link in first post) will produce the low% ... |
26-10-2020 at 13:44
by: Mateo_swe |
Unclear recipe for Poudre B (nitrocellulose based gunpowder)
Interesting, i have some nitrocellulose of unknown nitrogen content.
Its probably low% but it would ... |
26-10-2020 at 12:36
by: Mateo_swe |
Real sassafras oil from roots!
[rquote=647297&tid=156352&author=karlos³]I repeat, extracting the hydrosol is not worth it, ... |
26-10-2020 at 11:39
by: Mateo_swe |
Real sassafras oil from roots!
But the common Cinnamon camphora tree dont have a high% safrole.
Cinnamon camphora is a quite commo ... |
26-10-2020 at 10:11
by: Mateo_swe |
How to start organic chemistry?
This ebook website has a ton of chemistry books as well as books on other topics.
For guests its a ... |
26-10-2020 at 00:49
by: Mateo_swe |
Grow plants in a test tube (tissue culture)
And this one |
25-10-2020 at 12:48
by: Mateo_swe |
Grow plants in a test tube (tissue culture)
Here are some reading on the subject of tissue culture is anybody is interested.
[file]83951 ... |
25-10-2020 at 12:43
by: Mateo_swe |
Grow plants in a test tube (tissue culture)
Here is where i buy Plant growth regulators, tissue culture media and other things, its a German sho ... |
25-10-2020 at 12:21
by: Mateo_swe |
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