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Thermal conductivity of gas as func of press On the top of my head, I'd imagine that as pressure increases, so too would conductivity as there ar ... |
9-3-2011 at 19:48 by: Fleaker |
Ampoule sealing inside the glove box Eh...I'd put it into a schlenk flask that has a glass or PTFE high vacuum seal and then I'd distill ... |
9-3-2011 at 19:47 by: Fleaker |
Triple point of water cell for sale Any pictures Jimmi? Sounds like a pretty cool thing! |
4-3-2011 at 07:31 by: Fleaker |
Book I have a surfeit of CsCl and a tidy bit of RbCl courtesy of another member here. The only thing I ne ... |
21-2-2011 at 13:03 by: Fleaker |
Book Damn Len. Now I feel bad about what I did last year... I'm really impressed, as always, you're more ... |
20-2-2011 at 09:30 by: Fleaker |
Strong acids Peach,
I'm well familiar with degassing tablets, degassing alloys (think lithium phosphide), and ... |
18-2-2011 at 17:05 by: Fleaker |
Strong acids [rquote=201824&tid=15517&author=Magpie]Thanks for the info peach. Someday when I get seriou ... |
15-2-2011 at 20:50 by: Fleaker |
Methylation of phenols I had one bad experience making dimethyl sulfate. I made it several different ways and experimented ... |
14-2-2011 at 20:10 by: Fleaker |
terracotta instead of crucibles Go to graphitestore.com, or even better, legendminingsupply (google this, it's off the top of my hea ... |
14-2-2011 at 20:05 by: Fleaker |
GaAs Might be able to distill off the arsenic. I imagine it is not inert to oxygen at high temperature--a ... |
14-2-2011 at 20:04 by: Fleaker |
Strong acids I'd trust Cotton and Wilkinson. One's a Nobel laureate, the other certainly deserved it (but was a h ... |
14-2-2011 at 20:00 by: Fleaker |
Glass syringes Thanks Peach!
£80 or $80...well worth it if it protects the purity of the reagents and the safe ... |
14-2-2011 at 07:41 by: Fleaker |
Methylation of phenols @Nicodem
Thanks for the explanation as always. I agree that dimethyl sulfate is preferable to abo ... |
14-2-2011 at 07:38 by: Fleaker |
terracotta instead of crucibles I've built about half a dozen furnaces. My first furnace actually was made of hard fire brick and fi ... |
14-2-2011 at 06:54 by: Fleaker |
terracotta instead of crucibles I've melted aluminum in terracotta in a charcoal-fired furnace. The terracotta held up for the melt, ... |
13-2-2011 at 09:50 by: Fleaker |
Glass syringes @Peach,
Do you have a link to the supplier of those syringes you have? I really like them. Looks ... |
13-2-2011 at 09:36 by: Fleaker |
Methylation of phenols So how comparable is trimethylsulfonium bromide to say, CH3I?
The scary thing about Vulture's tr ... |
13-2-2011 at 09:24 by: Fleaker |
Soooodddddiiiiiuuuummmm! I was interested in seeing his idea of a Downs cell. I experimented with that about the time I joine ... |
13-2-2011 at 09:14 by: Fleaker |
Making fire (youtube collaborative video) Seeing as I work with platinum and its compounds about every day, I'd like to make a comment on the ... |
12-2-2011 at 08:36 by: Fleaker |
the chemistry of glowsticks You'd be best served to ask NurdRage about this. Visit his youtube channel and subscribe. He goes ov ... |
12-2-2011 at 08:27 by: Fleaker |
Soooodddddiiiiiuuuummmm! Pictures? |
12-2-2011 at 08:23 by: Fleaker |
Site Protocals I'm very interested in several items, in fact, consider them sold to me for the right price. That is ... |
1-2-2011 at 09:04 by: Fleaker |
Palladium activator for electroless nickel Try finishing.com and search palladium seeders. Ought to be something. |
1-2-2011 at 08:41 by: Fleaker |
YouTube Science Channels Trioctylphosphine and a KimWipe. As it oxidizes to its oxide, much heat is produced and it can ignit ... |
20-1-2011 at 17:27 by: Fleaker |
brown color in precious metal solution? Don't bother basifying and adding zinc. You can do it with zinc at low pH without boiling. Or you ca ... |
18-1-2011 at 08:20 by: Fleaker |
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