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What states still sell Toluene? No problem in Minnesota. |
22-3-2017 at 00:34 by: PirateDocBrown |
Chemicals from plants I guess I should also point out the source of "waters" in fragrance production.
In the use of ste ... |
21-3-2017 at 01:45 by: PirateDocBrown |
Chemicals from plants Glad to help! |
21-3-2017 at 01:41 by: PirateDocBrown |
Chemicals from plants Very well.
Tincture = an extraction done at or near ambient temperature, usually using a solution ... |
20-3-2017 at 23:05 by: PirateDocBrown |
Chemicals from plants As someone who's done a LOT of extractions, I recommend learning the difference between:
Tincture ... |
20-3-2017 at 17:17 by: PirateDocBrown |
KleanStrip denatured alcohol - what is the unlisted additive? The regular Klean-Strip fuel alcohol is only 40% EtOH and 50% MeOH, with 10% other stuff. Really, no ... |
20-3-2017 at 11:23 by: PirateDocBrown |
Amateur synthesis of plutonium? The demon core ended up killing some of the scientists handling it, FWIW.
But there's other ways ... |
19-3-2017 at 19:48 by: PirateDocBrown |
Magnesium boride, diborane safety The joke for us was that you can always tell the boron chemists by the fingers they lack.
But tha ... |
19-3-2017 at 16:18 by: PirateDocBrown |
OTC sulfamic acid Sulfamic acid has all kinds of uses, which is why they sell it.
It's a strong mineral acid, yet ... |
19-3-2017 at 16:15 by: PirateDocBrown |
Thoughts on a cheap vacuum pump? Pulled the trigger. Delivery expected within a week. Will report on arrival. |
19-3-2017 at 05:54 by: PirateDocBrown |
Titanium-Boron super thermite If you've got KMnO4 mixed with your Ti/B mixture, why not get it started with a drop of glycerin? |
19-3-2017 at 05:45 by: PirateDocBrown |
differences and similarities between LiAlH4 and NaBH4 NurdRage has a whole series of videos about his synthesis.
https://www.youtube.com/playlist?list ... |
18-3-2017 at 05:22 by: PirateDocBrown |
24/40 ptfe sleeves required What do you call "cheap"? I know where they can be had in the US, but I'd almost rather have the gre ... |
18-3-2017 at 05:12 by: PirateDocBrown |
looking for a good proceedure for methylamine [rquote=477670&tid=72866&author=Melgar][rquote=477647&tid=72866&author=PirateDocBrow ... |
17-3-2017 at 22:21 by: PirateDocBrown |
differences and similarities between LiAlH4 and NaBH4 I extract oils from plants on a nearly daily basis. I use them to make cosmetics and toiletries.
... |
17-3-2017 at 22:07 by: PirateDocBrown |
How can i safely dispose of my lump of sodium? If you can find a way to send it to me, I'll take it.
Where are you?
If you can't find a w ... |
17-3-2017 at 21:42 by: PirateDocBrown |
differences and similarities between LiAlH4 and NaBH4 Have a peek at this, a good summary.
http://leah4sci.com/wp-content/uploads/2014/07/Orgo-Oxidatio ... |
16-3-2017 at 23:57 by: PirateDocBrown |
differences and similarities between LiAlH4 and NaBH4 Well, the usual reduction ladder is carboxylic acids > carbonyls > alcohols > alkanes.
... |
16-3-2017 at 23:35 by: PirateDocBrown |
1,2 Dichloroethane That'd be news to me. It's pretty easy to go to hexachloroethane, but breaking that C-C single bond, ... |
15-3-2017 at 09:28 by: PirateDocBrown |
Black phosphorus storage. [rquote=477688&tid=72922&author=MrHomeScientist][rquote=477682&tid=72922&author=Pira ... |
14-3-2017 at 18:10 by: PirateDocBrown |
how to get make a nitrogen atmosphere? I have used balloon needles like you have described. You simply take a balloon, and seriously, in gr ... |
14-3-2017 at 11:18 by: PirateDocBrown |
Need help preparing alumminum amalgam [rquote=477627&tid=72917&author=karlosĀ³]Like it has been said to you on the other site, you ... |
14-3-2017 at 11:03 by: PirateDocBrown |
Black phosphorus storage. All you need is a glass tube and a blowtorch. I use small pyrex test tubes, but Pasteur pipettes are ... |
14-3-2017 at 10:59 by: PirateDocBrown |
Black phosphorus storage. Black P is not terribly reactive with air. It is, in fact, the least reactive of all P allotropes. I ... |
13-3-2017 at 23:50 by: PirateDocBrown |
looking for a good proceedure for methylamine [rquote=477645&tid=72866&author=Melgar][rquote=477545&tid=72866&author=PirateDocBrow ... |
13-3-2017 at 23:40 by: PirateDocBrown |
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