Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Now thats a well stocked lab!
He recently made a video that over-exaggerated the hazards of sulfuric acid and the whole thing was ...
12-6-2021 at 17:04
by: Texium
Now thats a well stocked lab!
Unfortunately he’s also a massive prick
12-6-2021 at 16:27
by: Texium
Advice for Low Temperature Phenol Synthesis from Salicylic Acid
A vacuum isn't required, though it will lower the temperature needed to distill the phenol. I don't ...
12-6-2021 at 11:51
by: Texium
Anhydrous aluminium Chloride and more!
Putting aside the issue of whether you need aluminum chloride to make chlorobenzene (you don’t) my ...
12-6-2021 at 05:36
by: Texium
Bad days in the lab or with glassware?
[rquote=661375&tid=24908&author=BauArf56]on SM there a lot of different stories from differe ...
7-6-2021 at 05:38
by: Texium
Ohaus vs Corning
Huh. I’d never seen an Ohaus hotplate before. I thought they only made analytical balances (their ...
5-6-2021 at 05:28
by: Texium
Alternatives to paraffin
Due to diffusion of the gas, you’ll still likely have to flush it with argon every so often. Paraf ...
4-6-2021 at 06:44
by: Texium
16 oz of nitroethane. Buy or nah?
If you’re in the US, nitroethane is DEA list 1, so the sale info will have to be logged, and made ...
4-6-2021 at 06:41
by: Texium
Cheapest Bunsen burner substitute
Yttrium, ultimately in this hobby, you get what you pay for. If you buy nothing but cheap, shitty eq ...
3-6-2021 at 05:28
by: Texium
Cheapest Bunsen burner substitute
[rquote=661169&tid=157547&author=Yttrium2]Bunsen burners can be used for fixing cracked flas ...
2-6-2021 at 08:48
by: Texium
Cheapest Bunsen burner substitute
Something that uses camping propane cylinders and can heat up a pot? You're looking for a camping st ...
1-6-2021 at 08:44
by: Texium
Phenylacetic acid from styrene, sulfur and ammonia
It sounds like a regional difference, then. I've never seen styrene monomer for sale in the US. On t ...
1-6-2021 at 08:23
by: Texium
Safety question dump
Glass liquor bottles with plastic lids are ok for storing acids. I have done that myself before in a ...
1-6-2021 at 08:15
by: Texium
Alternatives to paraffin
[rquote=661095&tid=157550&author=teodor]Also there are other ethers with higher boiling poin ...
1-6-2021 at 08:07
by: Texium
35% H2O2 in Sk, Canada
The way I see it, there are a lot more fun challenges out there than concentrating peroxide or clean ...
1-6-2021 at 06:05
by: Texium
Alternatives to paraffin
I wouldn’t recommend ether (too volatile).
1-6-2021 at 05:37
by: Texium
Best Large Scale Steam Distillation Units
You’re hopeless
1-6-2021 at 05:34
by: Texium
separating hexane and methyl acetate?
Hydrolyzing the methyl acetate would make it would make it much simpler to separate. Methanol and he ...
31-5-2021 at 10:16
by: Texium
Best/preferred method for cleaning up toluene paint thinner?
[rquote=661004&tid=157084&author=SuperOxide]Thanks for the offer, but Im not sure it's quite ...
30-5-2021 at 14:41
by: Texium
Best/preferred method for cleaning up toluene paint thinner?
I'm still skeptical that there was even any significant thiophene in your toluene to begin with. If ...
30-5-2021 at 12:01
by: Texium
Acetone - Rust-Oleum Automotive vs Klean Strip brands
The gallon is worth it. It’s typically a better deal, and you’ll definitely use it. I went throu ...
30-5-2021 at 09:03
by: Texium
Acetone - Rust-Oleum Automotive vs Klean Strip brands
[rquote=660953&tid=157527&author=Belowzero]Even so called 100% acetone often contains impuri ...
30-5-2021 at 07:21
by: Texium
Another distillation setup, questions
Those aluminum blocks are nice. Had them in the teaching lab where I taught o-chem this year, and th ...
28-5-2021 at 05:30
by: Texium
worst stench
Someone at work has been running a lot of Swern oxidations lately. Normally everything stays in the ...
27-5-2021 at 18:57
by: Texium
The Royal Society’s Wholehearted Endorsement of Hobby Chemistry
To be clear, I don't know whether Newton 2.0 is in Europe or somewhere else, and I was mainly annoye ...
27-5-2021 at 12:37
by: Texium
[Next Page]

  Go To Top