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Diy heating mantle, aka the coffee can heating mantle. Beautiful creation nux vomica !
Ebay here i come ... |
29-8-2016 at 12:28 by: aga |
Synthesis of longer chain tertiary alcohols OK. Trawled thru a pile of random notebooks and cannot find as much info as there is in this thread ... |
29-8-2016 at 12:20 by: aga |
Synthesis of longer chain tertiary alcohols I'll go and dig thru the notes.
Will take a little time. |
29-8-2016 at 09:39 by: aga |
Best way to reduce noise/silence a vacuum pump? I get the same with mine.
It's on the wooden floor of the shed, so the oil does a great job of pr ... |
29-8-2016 at 08:30 by: aga |
Synthesis of longer chain tertiary alcohols Getting the reaction mixture anywhere near homogenous was really hard.
At one point i even added ... |
29-8-2016 at 08:26 by: aga |
Starch-Iodide Test Papers Wha !
I think my nose will pick it up sooner ! |
29-8-2016 at 08:25 by: aga |
Chemistry brain teasers! Noob Competition! [rquote=459303&tid=68617&author=blogfast25]DON'T forget your tyre repair kit! [/rquote]
R ... |
29-8-2016 at 08:16 by: aga |
Best way to reduce noise/silence a vacuum pump? Just switch it off ![;)](./images/smilies/wink.gif)
... then buy a quieter one. |
29-8-2016 at 07:37 by: aga |
Chemistry brain teasers! Noob Competition! What a great Puzzle !
I've had a go, but seem to have tripped up somewhere ... |
29-8-2016 at 07:01 by: aga |
Cellulose esters Please do not pollute 4 year old posts if you have not bothered to actually try anything yourself.
... |
28-8-2016 at 14:26 by: aga |
Synthesis of ethyl acetate by Fischer Esterification process. Ruski ! Yop d'vayumite !
Just show the Text and read it out.
A heavy Russian accent would be ... |
28-8-2016 at 12:01 by: aga |
Synthesis of ethyl acetate by Fischer Esterification process. Watched the video and gave it a 'like'.
Please give the written material a bit more screen time a ... |
28-8-2016 at 11:28 by: aga |
Starch-Iodide Test Papers Thanks for the thanks !
It is always good to know how to make all the stuff you need, so this see ... |
28-8-2016 at 11:12 by: aga |
Starch-Iodide Test Papers One of the remaining items needed to follow magpie's Congo Red synth is some starch-iodide test pape ... |
28-8-2016 at 07:51 by: aga |
Preparation of sodium nitrite To attempt to follow the Congo Red sysnthesis, 0.5g of sodium nitrite is required, hence this prepar ... |
28-8-2016 at 07:43 by: aga |
Synthesis of longer chain tertiary alcohols Today's 'progress' was yet another failure to create chloral as a precursor to trichloroacetic acid, ... |
28-8-2016 at 07:21 by: aga |
cheap eBay distillation kit surprise [quote]I have a bit more faith in giving it a go now.[/quote]
As always, safety first, so take enou ... |
7-7-2016 at 13:31 by: aga |
Image sizes on the board - something's wrong Recently i resized all images in my soon-to-all-be-deleted posts (depending on the vote) down to 400 ... |
7-7-2016 at 13:00 by: aga |
I'm trying to do basic electrolysis, where to get electrodes? [quote]are they the same as the stir ones mentioned above?[/quote]
I have no idea.
The package a ... |
7-7-2016 at 12:17 by: aga |
Organic chemistry ... excite me ! Fischer esterification, certainly.
Make methyl salicylate.
Start with almost no smell, end up ... |
7-7-2016 at 12:02 by: aga |
cheap eBay distillation kit surprise The gaugue read around 100mBar, which is about 75 torr. |
7-7-2016 at 11:37 by: aga |
Properties of avalanche noise in reverse biased PN-junction [rquote=454190&tid=67029&author=woelen]So, using the two circuits I have now, either it is m ... |
7-7-2016 at 09:27 by: aga |
SMH - How can there be so little knowledge at pharmacies? [rquote=454236&tid=67012&author=RogueRose]As ALWAYS, the wet blanket's (aga) explination is ... |
7-7-2016 at 09:17 by: aga |
I'm trying to do basic electrolysis, where to get electrodes? http://www.ebay.co.uk/itm/5PCS-99-99-Black-Graphite-Electrode-Cylinder-Rod-100mm-X10mm-Electronics-T ... |
7-7-2016 at 09:12 by: aga |
Chloroform Synthesis problems In every case of making chloroform it seems that distillation is always required to obtain a relativ ... |
7-7-2016 at 09:08 by: aga |
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