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How to make HAuCl4.3H2O?
Place in a sealed bag of NaOH.
11-11-2019 at 08:05
by: Deathunter88
Stocking the Lab:OTC
[rquote=625848&tid=154319&author=Schmiddy]hi ya'll

I find myself wanting to learn and do ...
10-11-2019 at 21:32
by: Deathunter88
pet ether/n-hexane from gasoline/petrol
[rquote=625806&tid=154310&author=Schmiddy][rquote=625801&tid=154310&author=Heptylene ...
10-11-2019 at 12:20
by: Deathunter88
pet ether/n-hexane from gasoline/petrol
[rquote=625793&tid=154310&author=Schmiddy][rquote=625783&tid=154310&author=Deathunte ...
10-11-2019 at 12:17
by: Deathunter88
pet ether/n-hexane from gasoline/petrol
[rquote=625769&tid=154310&author=Schmiddy]

where I live you need a company license to buy ...
9-11-2019 at 17:14
by: Deathunter88
Does anyone know how to use one of these?
[rquote=625395&tid=152975&author=draculic acid69][rquote=625386&tid=152975&author=mo ...
3-11-2019 at 00:07
by: Deathunter88
How to verify/identify sodium azide?
Why don't you just buy reagent grade sodium azide on amazon?

https://www.amazon.com/HiMedia-GRM1 ...
2-11-2019 at 13:18
by: Deathunter88
Suggested media to clean brass part (water soluble)
What about no media and just letting them grind against each other?
22-10-2019 at 07:22
by: Deathunter88
Obtaining pure hydrochloric acid
[rquote=624550&tid=154136&author=unionised][rquote=624542&tid=154136&author=AJKOER]
...
17-10-2019 at 10:15
by: Deathunter88
ph paper seems off
[rquote=624502&tid=154188&author=itsafineday]I have calibrated two cheap ph meters using cal ...
17-10-2019 at 07:03
by: Deathunter88
Cleaning a florence flask
Use a strong acid like HCl, which will easily dissolve the built up salts.
16-10-2019 at 16:01
by: Deathunter88
KClO3 cell continuous production
KClO3 just isn't soluble enough for a continuous cell to work well. As mysteriusbhoice said, use NaC ...
10-10-2019 at 15:50
by: Deathunter88
Burnt hotplate cord
[rquote=624158&tid=154145&author=Murexide]So the hotplate is a cheap ebay hotplate magnetic ...
8-10-2019 at 17:53
by: Deathunter88
Burnt hotplate cord
Honestly you're better off keeping it as is, you might just make it worse by trying to replace it. B ...
8-10-2019 at 07:03
by: Deathunter88
Anyone willing to sell nitromethane 100-200ml?
If the deal doesn't work out, you can always just buy nitromethane remote control car fuel and disti ...
23-9-2019 at 08:54
by: Deathunter88
SADS shelf life
It's a lot less sensitive, and I think has better long term stability. Beyond that I don't know much ...
21-9-2019 at 21:44
by: Deathunter88
Naptha everyone
Careful when using distilled gasoline in place of naphtha for reactions since it contains a signific ...
16-9-2019 at 13:47
by: Deathunter88
To jsum: I can't see whimsy there wor
@Corrosive Joeseph @j_sum1
It is important to remember that those who do not have access to Whimsy ...
9-9-2019 at 00:50
by: Deathunter88
Diy PTFE Boiling Chips
[rquote=622513&tid=153792&author=fusso]But will the smaller oligomer molecules leach out dur ...
9-9-2019 at 00:02
by: Deathunter88
How do i synthesize sodium peroxide?
Instead of synthesizing it you can buy a mine self rescue rebreather kit which will contain a contai ...
8-9-2019 at 22:45
by: Deathunter88
Diy PTFE Boiling Chips
[rquote=622496&tid=153792&author=artemov]Bought a cheap ptfe rod, intend to cut it to small ...
8-9-2019 at 22:43
by: Deathunter88
Elemental sulfur from sulfates?
Well to separate sulfur from impurities a great way is to dissolve it in toluene or xylene. Not sure ...
8-9-2019 at 00:16
by: Deathunter88
Budget Microscope - Is this a good option?
[rquote=622334&tid=153572&author=Yttrium2]This is the microscope that I got,. Well-- it's v ...
7-9-2019 at 18:59
by: Deathunter88
Neodymium magnet stuck like a rock to a zinc coated iron slug
Tap it with a hammer and it will come apart.
7-9-2019 at 18:54
by: Deathunter88
tool coatings removal
If acetone won't touch it, then MEK won't either. Try a chlorinated solvent such as methylene chlori ...
3-9-2019 at 19:44
by: Deathunter88
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