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Standardisation from scratch?
[rquote=393056&tid=61594&author=Fulmen]I checked out the sulfamic acid, but it's a bit too c ... |
18-2-2015 at 08:48
by: DJF90 |
Standardisation from scratch?
Inorganic Syntheses provides a purification method for sulfamic acid, which is then suitable for use ... |
18-2-2015 at 05:16
by: DJF90 |
Corning Hot Plate/Stirrers...
The UK plates that I've used take a M10 coarse thread. I had a support rod custom made at a local en ... |
18-2-2015 at 04:31
by: DJF90 |
Moonshiners' 'Thumpers': Myth or Reality?
[rquote=392754&tid=61566&author=blogfast25]
[rquote=392748&tid=61566&author=DJF90] ... |
17-2-2015 at 08:56
by: DJF90 |
Moonshiners' 'Thumpers': Myth or Reality?
[rquote=392734&tid=61566&author=blogfast25]
[rquote=392730&tid=61566&author=DJF90] ... |
17-2-2015 at 07:19
by: DJF90 |
Moonshiners' 'Thumpers': Myth or Reality?
[rquote=392463&tid=61566&author=blogfast25][rquote=392460&tid=61566&author=DJF90]It ... |
17-2-2015 at 05:04
by: DJF90 |
Moonshiners' 'Thumpers': Myth or Reality?
It wouldn't be the first time you've been wrong, would it Gert? The reduction of potassium hydroxide ... |
16-2-2015 at 09:49
by: DJF90 |
1-(2-Thienyl)acetone?
Sure, Fenton's reagent probably has some synthetic use, but I've never seen anything just browsing t ... |
11-2-2015 at 00:08
by: DJF90 |
1-(2-Thienyl)acetone?
Fenton's reagent is aggressive and best saved for cleaning glassware/disposing of waste organics (Br ... |
10-2-2015 at 06:41
by: DJF90 |
Pyranine, fluorescein, fluorescent pH indicators, and highlighters
This may be helpful/interesting
http://www.compoundchem.com/2015/01/22/highlighters/ |
10-2-2015 at 00:03
by: DJF90 |
1-(2-Thienyl)acetone?
As I said before, availability of dry ice depends on location. There is no OTC source here in the UK ... |
9-2-2015 at 05:07
by: DJF90 |
1-(2-Thienyl)acetone?
[rquote=390655&tid=61390&author=CuReUS]
come on man,maintaining such a low temperature is n ... |
9-2-2015 at 00:11
by: DJF90 |
1-(2-Thienyl)acetone?
[rquote=390435&tid=61390&author=CuReUS]
but what are the other potential oxidising agents ? ... |
5-2-2015 at 08:05
by: DJF90 |
1-(2-Thienyl)acetone?
Do your own book work Cureus, a good undergraduate text will provide you with a plethora of options. |
4-2-2015 at 00:52
by: DJF90 |
KMnO4 > MnO2 + HNO3 > Mn(NO3)X
Treat the permanganate with stoichoimetric MnSO4. The MnO2 that forms is particularly active for the ... |
26-1-2015 at 00:07
by: DJF90 |
UV lamp for TLC visualization
For those in the UK, you can buy a counterfeit money detector from Maplin (http://www.maplin.co.uk/p ... |
17-1-2015 at 06:37
by: DJF90 |
Help identifying a completely unknown compound
One quick question that no-one seems to have asked; how did you obtain this mislabelled jar of "silv ... |
16-1-2015 at 09:30
by: DJF90 |
Issues with Rochelle's Salt Synthesis
The data I found states that potassium bitartrate has an aqueous solubility of 6 mg/mL. Given the va ... |
6-1-2015 at 00:17
by: DJF90 |
Aconitic acid synthesis - Explanation of extraction method
Moles and molarity are two different things.
OrgSyn preps are some of the most clearly written pr ... |
5-1-2015 at 23:02
by: DJF90 |
(subsituted) phenol to halobenzene
PCl5
|
4-1-2015 at 23:54
by: DJF90 |
Sub-zero Refridgeration/condensor construction; suggestions? Comments?
Garage chemist has done this and detailed it here. Search and you may find it. He managed to hit -5 ... |
29-12-2014 at 06:00
by: DJF90 |
First Major Lab Accident
You should clamp your apparatus more securely, with clamps, not keck clips. That being said, at leas ... |
27-12-2014 at 11:49
by: DJF90 |
Copper carbonate - controlling the colour
[rquote=380634&tid=50822&author=blogfast25]
So 106 g anh. Na2CO3 (1 mol) was mixed with 2 ... |
24-12-2014 at 00:51
by: DJF90 |
Fixing an Analytical Balance
I had/have the same issue...
http://www.sciencemadness.org/talk/viewthread.php?tid=26247 |
20-12-2014 at 06:05
by: DJF90 |
Glove box oxygen and moisture removal
I would like to point you in the direction of an excellent book called "Manipulation of air sensitiv ... |
19-12-2014 at 00:30
by: DJF90 |
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