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Searching chemicals in Nature?
Barium sulfate is going to be very difficult to change into anything else; it's highly insoluble, an ... |
20-8-2018 at 11:56
by: MrHomeScientist |
Searching chemicals in Nature?
I was going to suggest minerals, too. Minerals can be a good source of decently pure reagents, and i ... |
20-8-2018 at 10:58
by: MrHomeScientist |
Tetralin
I got lucky and found some on eBay. One thing I didn't know is that tetralin smells pretty bad, and ... |
17-8-2018 at 05:58
by: MrHomeScientist |
Chemical & Metalworking Source
Thought I'd pass along a potential chemical source that I found recently: [url=https://www.lmine.com ... |
16-8-2018 at 13:36
by: MrHomeScientist |
Melting sulfur in mineral oil
[rquote=529415&tid=88167&author=DJF90]Sulfur reacts with mineral oil at high temperatures to ... |
15-8-2018 at 12:36
by: MrHomeScientist |
Melting sulfur in mineral oil
As long as it doesn't dissolve or react with the solvent I don't see why not. Another route is to di ... |
15-8-2018 at 12:26
by: MrHomeScientist |
Collection of Chlorine by Electrolysis
I've done this with a common clay flower pot as my membrane. My goal was the NaOH, though, so I just ... |
9-8-2018 at 10:08
by: MrHomeScientist |
Preserving Chemistry Channels
Thanks for taking the time to document so many reactions, [b]12thealchemist[/b]! Great work.
It's ... |
9-8-2018 at 09:54
by: MrHomeScientist |
Problems with Lithium Batteries
Have you tested to make sure that is lithium? It looks like it sunk in that oil, unless it's stuck i ... |
9-8-2018 at 07:25
by: MrHomeScientist |
CuCl2.2H2O synthesis help
You could also start with malachite and dissolve that in HCl. Evaporating the water yields the green ... |
8-8-2018 at 11:00
by: MrHomeScientist |
Doable synthesis of F2 in amateur setting?
Fluorinated hydrocarbon, you say? I have about 2 gallons of [url=https://www.3m.com/3M/en_US/company ... |
8-8-2018 at 06:01
by: MrHomeScientist |
Which would be more a useful gas: Nitrogen or Argon?
I'd be surprised if you need a drying tube for your argon; the gas should be very dry from the cylin ... |
8-8-2018 at 05:42
by: MrHomeScientist |
heating mantle size
Do you leave an air gap, or fill the space with some kind of media? I seem to recall someone once fi ... |
7-8-2018 at 12:42
by: MrHomeScientist |
Which would be more a useful gas: Nitrogen or Argon?
Agreed, for all of the above reasons. Heavier than air, more inert than nitrogen, and comparable pri ... |
7-8-2018 at 11:03
by: MrHomeScientist |
Responsible Chemical Waste Disposal
They even let you drink it! To take x-rays of your digestive system; called a 'barium meal.' I had t ... |
6-8-2018 at 12:15
by: MrHomeScientist |
Problems with Lithium Batteries
Paraffin wax's density is about 0.9 g/cm[sup]3[/sup], so it would still float if it were liquid. It' ... |
5-8-2018 at 17:13
by: MrHomeScientist |
Problems with Lithium Batteries
[rquote=526590&tid=86157&author=Abromination] It is very common to store it under minneral o ... |
4-8-2018 at 06:59
by: MrHomeScientist |
Isolating cobalt, copper and lithium from an old LiPo RC Helicopter battery.
I don't really have any comments, but just wanted to say this is some very interesting stuff. Welcom ... |
19-7-2018 at 12:28
by: MrHomeScientist |
Tour My Lab
Hospital bills are more expensive! |
13-7-2018 at 05:25
by: MrHomeScientist |
Red solution from gold processing, WTF is it ?
Out of curiosity, how did you "discard" your "corrosive toxic waste"? |
11-7-2018 at 08:13
by: MrHomeScientist |
Synthesis of pure Bromine with no byproducts
Seems to me that your disproportionation of FeBr[sub]3[/sub] would waste potential bromine, since 2/ ... |
10-7-2018 at 12:29
by: MrHomeScientist |
Platinized silica wool catalyst from e-cigarette wick
Not according to the kitco historical charts for palladium!
[file]69247[/file]
Hm. That doesn ... |
9-7-2018 at 06:08
by: MrHomeScientist |
Platinized silica wool catalyst from e-cigarette wick
For the ammonia reactor, I believe a mixture of solids in the RBF would work better than two solutio ... |
3-7-2018 at 11:11
by: MrHomeScientist |
What is the point of amateur chemistry?
You know, it's "burgers house" now. |
13-6-2018 at 12:22
by: MrHomeScientist |
Salts in Vapor?
j_sum1 summed it up nicely. I had one extreme case where I forgot about a beaker at the back of the ... |
7-6-2018 at 05:36
by: MrHomeScientist |
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