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Control of reflux temperature for fractional distillation - how?
[rquote=685934&tid=159715&author=BromicAcid]https://www.sigmaaldrich.com/US/en/product/aldri ... |
22-7-2023 at 10:15
by: Rainwater |
Control of reflux temperature for fractional distillation - how?
Ive tried that and having the controlling probe in the distillation head has its pros and cons.
... |
21-7-2023 at 15:23
by: Rainwater |
Barium peroxide from barium carbonate
I haven't found any references for the acetate reaction. |
20-7-2023 at 01:21
by: Rainwater |
Control of reflux temperature for fractional distillation - how?
So today i was forced to disolve and amount of 7,9-Dihydro-1H-purine-2,6,8(3H)-trione in about 8l of ... |
19-7-2023 at 16:09
by: Rainwater |
Barium peroxide from barium carbonate
Been there, I setup a boiling pot, add baking soda and let it simmer for a few hours. It might be so ... |
19-7-2023 at 15:19
by: Rainwater |
Elemental Scientific Liquidating Chemicals, glassware, and used equipment
Hopefully, we have not run off tomholm, im looking forward to the next auction, gotten into the habi ... |
19-7-2023 at 15:11
by: Rainwater |
Barium peroxide from barium carbonate
If nitric acid is unavailable, this might be more available.
Solubility will be an issue but ther ... |
17-7-2023 at 02:36
by: Rainwater |
Synthesis of zeolite
You just made my day. Thank you. |
16-7-2023 at 18:12
by: Rainwater |
Barium peroxide from barium carbonate
Using the nitrate salt, only around 600c would be required producing barium oxide and NO[sub]x[/sub] ... |
15-7-2023 at 17:25
by: Rainwater |
Synthesis of zeolite
Thanks for the link.
After further searching, i do not believe there is a direct method to synth ... |
15-7-2023 at 17:21
by: Rainwater |
Synthesis of zeolite
Unfortunately, the best reference I have is behind a pay-wall
Synthesis of zeolite T powders by dir ... |
14-7-2023 at 17:08
by: Rainwater |
Barium peroxide from barium carbonate
Is their a reason why your not using the thermal decomposition pathway?
It seams the simplest tho I ... |
14-7-2023 at 15:08
by: Rainwater |
Control of reflux temperature for fractional distillation - how?
[rquote=685628&tid=159715&author=Sulaiman]I have not measured this, but I suspect that,
the ... |
12-7-2023 at 17:43
by: Rainwater |
SiO2 + Na thermite reaction?
Not sure sodium metal will work for silicon. Its the primary component of glass and does not get att ... |
11-7-2023 at 14:54
by: Rainwater |
Short question / quick answer - Thread
Nice find
[code]
youtube user Dornier335AVideo Item Preview
1
1,3,5-Trichlorohexahydrotriazine ... |
11-7-2023 at 07:34
by: Rainwater |
Dissolving organic tissues in hydroxides
I believe sodium hydroxide forms thick gels which are difficult to clean and potassium forms more li ... |
9-7-2023 at 03:55
by: Rainwater |
Dissolving organic tissues in hydroxides
Not for the children to read
https://en.m.wikipedia.org/wiki/Alkaline_hydrolysis_(body_disposal) |
7-7-2023 at 11:45
by: Rainwater |
Dissolving organic tissues in hydroxides
Open up a pay lake
Offer excess to the dnr, the guys round here will take anything. (USA)
Eat more ... |
7-7-2023 at 04:34
by: Rainwater |
Barium peroxide from barium carbonate
https://youtu.be/LB2pO7OteDU
Here is one thats been on my todo list for a while.
They use barium n ... |
4-7-2023 at 00:57
by: Rainwater |
Chemical computers/Chemical electronic devices
Once a crystal lattice is constructed, chemistry, for the most part, doesn't play a role anymore in ... |
2-7-2023 at 16:29
by: Rainwater |
The ordeal of my life… and a serious warning to British homechemmers!
How does someone correctly pursue a chemistry hobby in your country?
|
1-7-2023 at 13:41
by: Rainwater |
The ordeal of my life… and a serious warning to British homechemmers!
It's mainly a deterrent to evil regardless of its form.
It's been the law in my city for almost 40 ... |
30-6-2023 at 18:28
by: Rainwater |
The ordeal of my life… and a serious warning to British homechemmers!
Got a few houses for sale in my neighborhood, 20 minutes from the big city, 20 minutes from a nation ... |
30-6-2023 at 15:50
by: Rainwater |
DIY TLC plate indicators
I can not find the exact procedure I was attempting.
It was based on a video
I think 1g of ZnS i ... |
28-6-2023 at 01:40
by: Rainwater |
DIY TLC plate indicators
[url=https://en.m.wikipedia.org/wiki/Zinc_sulfide]Zinc sulfide[/url] doped with other metals has a n ... |
27-6-2023 at 18:39
by: Rainwater |
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