| Search |
| [Next Page] |
Does anyone do phosphorescent experiments in sealed glass containers?
There are probably very few compounds that phosphoresce at 0C but not 25C, just because it's such a ... |
30-5-2024 at 11:30
by: walruslover69 |
Does anyone do phosphorescent experiments in sealed glass containers?
Any excuse to work with liquid nitrogen is always a good one!
When cooled down to liquid nitroge ... |
30-5-2024 at 06:09
by: walruslover69 |
Does anyone do phosphorescent experiments in sealed glass containers?
We used special cuvettes similar to this. https://www.amazon.com/Fluorescence-Cuvette-Spectrophotome ... |
29-5-2024 at 08:22
by: walruslover69 |
Does anyone do phosphorescent experiments in sealed glass containers?
Yes. I did some academic research on organic phosphorescence and it's very common to measure with an ... |
28-5-2024 at 07:14
by: walruslover69 |
preparation of tryptophol by baker's yeast fermentation of L-tryptophan
That's Fantastic Work. Great Job! You were very thorough it seems with the TLC. Does this reaction o ... |
28-3-2024 at 12:53
by: walruslover69 |
Tryptophan decarboxylation improved
Read my thread on an improved synthesis/purification
as dicyanin stated, forming the benzoic aci ... |
12-3-2024 at 09:22
by: walruslover69 |
Metallic soaps
Once upon a time, I was synthesizing some CdSe quantum dots at university. We would mix Cadmium oxid ... |
6-3-2024 at 10:08
by: walruslover69 |
Sulfuric Acid photoluminescence.
I have synthesized fluorescent carbon nanoparticles by simply heating organic compounds in sulfuric ... |
15-2-2024 at 13:02
by: walruslover69 |
Reduction of Nitro > Amine: Sodium Aluminum Hydride (NaAlH4)/Lithium Borohydride (LiBH4)?
I have tried several reduction reactions of nitro compounds into amines with both LiAlH4 and NaBH4. ... |
15-1-2024 at 17:36
by: walruslover69 |
Phosphorescence from boric acid + salicylic acid
I worked on Phosphorescence during my PhD research. I spent close to 2 months making boron carbon ni ... |
25-12-2023 at 15:20
by: walruslover69 |
Synthesis of iron(III)-acetylacetonate
Fun complex! We synthesized this as well as the copper and cobalt compelx in my undergrad inorganic ... |
7-12-2023 at 14:12
by: walruslover69 |
Synthesis pathway from CBN to Delta-9 THC?
There might be some really clever solution, but the reaction of CBD ----> THC is just so easy and ... |
5-12-2023 at 13:08
by: walruslover69 |
A foray into phenethylamines of the Shulgin kind
Amazing Right up!
I had some some trouble with the further reduction step. Tried a few procedure ... |
7-11-2023 at 11:12
by: walruslover69 |
Where to look for solubility data?
I admit that I have run into the same problem trying to look up what are relatively common compounds ... |
14-12-2021 at 20:11
by: walruslover69 |
The Short Questions Thread (4)
When preforming a fractional distillation with a column. How will the separation compare when distil ... |
13-12-2021 at 17:23
by: walruslover69 |
Cesium Reduction/Distillation
During your last run, where you achieved a low yield. What was the composition of the material remai ... |
13-12-2021 at 10:35
by: walruslover69 |
Separating Aluminum Alloy and Getting Calcium Metal Simultaneously
At a temperature of 1000K the reaction has a delta G of ~840kj/mol so it's safe to say that this rea ... |
23-11-2021 at 12:38
by: walruslover69 |
Production of butyric acid acid and butanol by fermentation
Back in my younger days I attempted to make some moonshine out of corn. I left a one gallon batch fe ... |
15-11-2021 at 07:57
by: walruslover69 |
Hello and help for lightsensitive paint
Hi John, It's definitely possible but it depends on what your actual end goal is. Silver chloride/br ... |
10-11-2021 at 22:01
by: walruslover69 |
Breaking a stable emulsion
you could extract with pentane and evaporate to yield your oil |
10-11-2021 at 21:55
by: walruslover69 |
Short question / quick answer - Thread
With a few exceptions, vacuum distillation is usually superior to steam distillation, as it is much ... |
10-11-2021 at 07:20
by: walruslover69 |
The Short Questions Thread (4)
probably either magnetite which is what makes obsidian black, or carbon powder. can't be certain tho ... |
4-11-2021 at 22:09
by: walruslover69 |
Dissolving Al2O3 ?
Wikipedia tells me that Si metal "does not react with most aqueous acids" but "readily dissolves in ... |
2-11-2021 at 04:59
by: walruslover69 |
Reducing surface coating of CuO to metal
You might be able to get away with thermal decomposition of copper oxalate directly onto the glass i ... |
28-10-2021 at 08:59
by: walruslover69 |
Synthesis of Pigments For Oil Paints
there are a lot of oxides that make white paint, most notably TiO2, ZnO. Iron oxides can make red or ... |
28-10-2021 at 08:52
by: walruslover69 |
| [Next Page] |
