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two times neodymium sulfate; different colors
I've used both Amberlite® and Dowex® ion exchange resins in the past. Both are easi ... |
1-7-2013 at 09:43
by: bfesser |
Subscript & Superscript
I feel that there's now no excuse not to use subscript and superscript in posting. Some time ago, I ... |
1-7-2013 at 06:38
by: bfesser |
two times neodymium sulfate; different colors
Do you have any cation exchange resin available for column chromatography? I don't see people from ... |
1-7-2013 at 05:50
by: bfesser |
two times neodymium sulfate; different colors
<strong>woelen</strong>, how do the colors compare outside of those glass vials. I don' ... |
30-6-2013 at 10:37
by: bfesser |
two times neodymium sulfate; different colors
[rquote=290105&tid=24851&author=Poppy]This crystals are having a bad [i]habit[/i] if so then ... |
30-6-2013 at 07:56
by: bfesser |
Easy production of ammonia?
Pure gold, <strong>ElizabethGreene</strong>, 99.9995% pure Au! |
30-6-2013 at 07:51
by: bfesser |
Copper(II) Aspirinate Synthesis
[rquote=289728&tid=24730&author=Acidum]Call me grammar/iupac/nerdy nazi, but I just can not ... |
30-6-2013 at 07:24
by: bfesser |
Mixing chemicals
I always prefer to add my liquid caesium to my solid fluorine to avoid splashing, but I suppose you ... |
30-6-2013 at 07:13
by: bfesser |
two times neodymium sulfate; different colors
I notice that the sample in the larger vial seems to stick to the glass. Is it as dry as the other ... |
30-6-2013 at 06:59
by: bfesser |
Isolating adipic acid
[rquote=289615&tid=24807&author=DraconicAcid] liquid-liquid extraction (which I don't have t ... |
26-6-2013 at 15:11
by: bfesser |
Pretty Pictures (1)
Gneiss cleavage you have there, <strong>Wizzard</strong>.
<img src="http://itc.gsw.e ... |
25-6-2013 at 08:14
by: bfesser |
Check out this synthesis video!
From one batch to the next, yields can very widely in organic chemistry. Physical losses can be min ... |
25-6-2013 at 07:13
by: bfesser |
The Sciencemadness Book Project, Revived
[rquote=250477&tid=19993&author=sargent1015]The more pictures this book has, the better! Lik ... |
25-6-2013 at 07:06
by: bfesser |
Poor Yields of Elemental Sulfur extraction with Xylene from Encap™ Fast Acting™ Sulfur Plus AST™
<strong>ElizabethGreene</strong>, your write-up was again a delight to read. If I were ... |
24-6-2013 at 07:52
by: bfesser |
Check out this synthesis video!
[rquote=289225&tid=24743&author=amazingchemistry]You can call this nitpicking, but why teach ... |
24-6-2013 at 07:30
by: bfesser |
Chloropicrin synthesis
Relax, guys, he's from Moscow. I'm sure it's just for self defense:
<img src="http://2-ps.googl ... |
24-6-2013 at 07:22
by: bfesser |
1,1,2,2-tetrabromoethane Synthesis & Impurities
I agree with <strong>woelen</strong>. <strong>Polesch</strong>, it couldn't ... |
24-6-2013 at 07:03
by: bfesser |
Extraction of Mint Oil
<strong>Awesomeness</strong>, I was just defining <strong>Antiswat</strong>' ... |
23-6-2013 at 10:38
by: bfesser |
Few things to sell
[rquote=277231&tid=22675&author=Funkerman23]any chance of glassware? looking for a reducing ... |
23-6-2013 at 08:19
by: bfesser |
DIY Plastic
[rquote=289134&tid=24731&author=Antiswat]PVC … the thin bottles are usually PET, ... |
23-6-2013 at 07:59
by: bfesser |
signatures
I like you. 
I guess you can't take a little friendly jab, though...
<img src="http://stat ... |
23-6-2013 at 07:48
by: bfesser |
Extraction of Mint Oil
<a href="http://en.wikipedia.org/wiki/Erythritol_tetranitrate" target="_blank">Erythritol tetr ... |
23-6-2013 at 07:38
by: bfesser |
Extraction of Mint Oil
<a href="https://en.wikipedia.org/wiki/Extraction_(chemistry)" target="_blank">Solvent extract ... |
22-6-2013 at 21:00
by: bfesser |
signatures
[rquote=289095&tid=24274&author=elementcollector1]You, (subject name here), must be the prid ... |
22-6-2013 at 20:42
by: bfesser |
making carbonic acid
<a href="http://en.wikipedia.org/wiki/Tonic_water" target="_blank">Tonic water</a> <i ... |
22-6-2013 at 20:37
by: bfesser |
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