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How do you pick phenol?
Phenol comes in bottles as a hard solid chunk, and I need to take a few grams.
It is easy to melt, ... |
6-8-2023 at 05:00
by: Parakeet |
Liquefying SO2 into a Plastic Bottle
[rquote=685396&tid=159686&author=Sulaiman]Polypropylene (nalgene) looks to be compatible wit ... |
3-7-2023 at 00:25
by: Parakeet |
Liquefying SO2 into a Plastic Bottle
[rquote=685314&tid=159686&author=teodor]If you can it would be great savings of money, becau ... |
1-7-2023 at 21:38
by: Parakeet |
Liquefying SO2 into a Plastic Bottle
[rquote=685312&tid=159686&author=Lionel Spanner]It's very likely to dissolve or severely cor ... |
1-7-2023 at 21:37
by: Parakeet |
Liquefying SO2 into a Plastic Bottle
According to this graph, the boiling point of SO2 at 4-5 atm is about 30℃. [url=https://www.hydroi ... |
30-6-2023 at 04:40
by: Parakeet |
Why was this site unconnectable a few hours ago?
I also had a similar issue twice: today and yesterday.
Question to those who are familiar with we ... |
7-6-2023 at 01:47
by: Parakeet |
Disposal of Vanadium
Never thought about calcium. Looks like it can be used. Silicates are bit harder to get for me. (I h ... |
4-6-2023 at 16:34
by: Parakeet |
Disposal of Vanadium
Hmm, what anion can be used in this case to precipitate vanadium?
Most metal sulfides are insoluble ... |
4-6-2023 at 01:08
by: Parakeet |
Disposal of Vanadium
I am planning an experiment with vanadium, but I am not sure what to do with the solution containing ... |
3-6-2023 at 03:55
by: Parakeet |
Preventing Pipette cross contamination
You can probably use something like this.
[url]https://a.co/d/fTs7AOO[/url]
I'm not sure if thes ... |
27-5-2023 at 05:12
by: Parakeet |
HVO3 - Vanadic acid ?
Keramikos seems like a good shop, but it's risky to import restricted items. I'd rather buy NaVO3 an ... |
27-5-2023 at 01:12
by: Parakeet |
HVO3 - Vanadic acid ?
@chornedsnorkack
I'm not sure. Here is the picture from the auction site where I found this.
It's ... |
25-5-2023 at 04:20
by: Parakeet |
HVO3 - Vanadic acid ?
I recently found this compound being sold while looking for my source of vanadium(V) and was wonderi ... |
25-5-2023 at 00:00
by: Parakeet |
What price would you buy a bromide salt for?
I’m thinking of buying 500g of potassium bromide for about $16. No pool supply stores around here, ... |
21-5-2023 at 01:10
by: Parakeet |
Making rubies using microwave
[rquote=683649&tid=158046&author=Admagistr] Do they do the reaction continuously for 7 hours ... |
1-5-2023 at 14:40
by: Parakeet |
Making rubies using microwave
Sure! Let me see…
Spread a mixture of 95% aluminum oxide and 5% chromium oxide in a microwave ov ... |
1-5-2023 at 05:25
by: Parakeet |
Porcelain crucible and molten KOH
Sauce cups seem like a good idea! They are cheap enough that I can throw away when they get destroye ... |
30-4-2023 at 04:26
by: Parakeet |
Porcelain crucible and molten KOH
Hmm, splashing potassium hydroxide (molten) must be super nasty. I don’t want to risk it…
Then ... |
29-4-2023 at 20:47
by: Parakeet |
Porcelain crucible and molten KOH
Can a porcelain crucible (glazed) withstand molten hydroxide? Or would it be better to use a steel s ... |
29-4-2023 at 06:13
by: Parakeet |
Mystery oxidizer labeled as KNO3
Maybe it’s potassium persulfate.
It is sparingly solubility in water, decomposition, insoluble i ... |
23-3-2023 at 14:31
by: Parakeet |
Ruby synthesis with the help of the Sun
[rquote=682489&tid=159422&author=Admagistr][b]@Parakeet[/b] Interesting idea, could you elab ... |
21-3-2023 at 04:54
by: Parakeet |
Ruby synthesis with the help of the Sun
I've heard a method of making a concave mirror using a bowl/basin and an aluminum sheet. The method ... |
20-3-2023 at 05:39
by: Parakeet |
Archive of permanently deleted nile red videos not even available on patreon
I was finally able to watch some of the Nurdrage’s deleted videos. Thank you, cirice1!  |
13-3-2023 at 03:57
by: Parakeet |
DCM vs. Chloroform for Extractions
Thank you for your advice.
I think I will first get some chloroform and see how it works. Most of ... |
4-3-2023 at 21:22
by: Parakeet |
DCM vs. Chloroform for Extractions
I am planning to buy chloroform in the near future for extractions and organic synthesis, but I am n ... |
3-3-2023 at 20:20
by: Parakeet |
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