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"dry" acetone When I was doing my PhD, we distilled ALL solvents that were used in reactions - this eliminates A ... |
30-6-2006 at 02:33 by: DrP |
Snail Bait The poison sounds like a good plan. I read recently that Iron Phosphate was poison for slugs and ... |
29-6-2006 at 08:02 by: DrP |
"dry" acetone Excuse my ignorance, but what does KEWL mean? Does it mean fucking dick head who is likely to blow ... |
29-6-2006 at 03:10 by: DrP |
FTP Drive Crashed Some RAID systems use mirroring - i.e 2 identical hard drives, so if one fails you have an exact cop ... |
27-6-2006 at 05:01 by: DrP |
Shaded pole motor setup for overhead You need a big sturdy retort, or better still, build a secure sturdy framework in the back of your ... |
22-6-2006 at 03:07 by: DrP |
HT Lifters No - it's definately ion wind - some guy done an experiment to prove it by encasing the equipment ... |
22-6-2006 at 03:04 by: DrP |
stable N4 synth with NxOx ? I think you can get Kripton Fluorides as well as fluorides for most of the other noble gasses. I kno ... |
14-6-2006 at 07:24 by: DrP |
Successfully purified Benzoyl peroxide. I saw a post grad hit some of the dry powder with a spoon and it caused a fire in his fume cupboard. ... |
13-6-2006 at 00:35 by: DrP |
What is the product? What would you expect to happen here:
Imidazole dissolved in water 30% by weight - pH is ~ 10. Th ... |
9-6-2006 at 06:56 by: DrP |
Stability of halogenated carbocations "Also, in qualitative terms, how strong is the destabilising effect of a chlorine atom, compared to ... |
7-6-2006 at 03:45 by: DrP |
Making Aerogel? Just to add to 12AX7s post -
QUOTE
"If, instead of drying it and letting it shrink and crack an ... |
7-6-2006 at 02:19 by: DrP |
Benzene, toluene distillation speed? Boiling points:-
Toluene - 110.6C
Benzene - 80.1C |
7-6-2006 at 02:07 by: DrP |
Corrosion Engineering http://www.corrosion.com/corroforum/forum.asp?FORUM_ID=12
is a forum discussing problems with cor ... |
2-6-2006 at 00:31 by: DrP |
The problem with all these books is.. "The problem with all these chemistry beginners books is that while they most state you don't need p ... |
1-6-2006 at 00:28 by: DrP |
PTFE (Teflon) Sintering, coating, forming, and its decomposition. Sorry to drag this up again but I have some work to do with PTFE which will be destryed by fire. Wh ... |
26-5-2006 at 07:08 by: DrP |
THF Unless there are any specific reactions you are going to do with it, I'd save it as a very powerfull ... |
25-5-2006 at 02:54 by: DrP |
Distillation of cis-1-propenyl-2,4,5-trimethoxybenzol http://www.sciencemadness.org/talk/viewthread.php?tid=5299#pid63743
Gives boiling point / pressur ... |
24-5-2006 at 00:59 by: DrP |
Copper & PVC "The only effect from first suggestion is that the PVC was softened"
If the THF softened the mate ... |
23-5-2006 at 08:23 by: DrP |
Are old DRP -s available? Are old DRP -s available?
Depends on whos asking -
Anyway, i'm not that old! ![:D](./images/smilies/biggrin.gif)
... |
23-5-2006 at 08:16 by: DrP |
Molar ratio ... It would depend on the reaction - If the water is just the medium or solvent whithin which the rea ... |
23-5-2006 at 04:54 by: DrP |
need a special coolant pump?? Just a thought if your worried about the methanol (which is harmfull anyway) - can't you try a sli ... |
22-5-2006 at 05:29 by: DrP |
Test tube sizes? It is difficault to say what you'd need without knowing what you want to do. Here is a similar disc ... |
19-5-2006 at 07:07 by: DrP |
Copper & PVC "how lond do I have to leave the solution for the effect to take place? "
It depends on the solve ... |
19-5-2006 at 06:53 by: DrP |
Human/Ape Crossbreeds "Hasn't it been found already that there are fewer gentic differences between some humans and some a ... |
18-5-2006 at 00:53 by: DrP |
Can't open the lid Hmm.... - when my pots of polymer dispersion get their lids stuck on I BASH them REALLY!!! hard o ... |
17-5-2006 at 05:49 by: DrP |
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