Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Ways to generate nitrogen dioxide(NO2)?
There's a book available in the library that contains all you'll ever need to know about the generat ...
3-8-2010 at 22:37
by: starman
Disgusting cover-up Attempt - READ THIS
I think that the wider Australian community at large could be quite interested in the fact that 'exp ...
3-8-2010 at 18:19
by: starman
which is the better reflux condenser? allihn vs friedrich
I have both these style of condenser(400ml). The one on the right is useless for reflux,but excellen ...
1-8-2010 at 17:24
by: starman
K2CO2 to KOH
[rquote=178785&tid=13903&author=Random]But then, is there an easy way to make ca(oh)2? As I ...
4-6-2010 at 18:07
by: starman
Recrystallizing NaOH
[rquote=178225&tid=13862&author=bquirky]Hi is your costic soda per chance "Mechanix" brand ? ...
20-5-2010 at 05:43
by: starman
Diethyl Ether - Illustrated Practical Guide
Well I ran this reaction a couple of weekends ago with minor modifications. The most important of th ...
10-5-2010 at 22:25
by: starman
Electrochemical hydrogenation with Ni and Fe electrodes
[rquote=134331&tid=11076&author=ziqquratu]Scanning for new pracs to implement in some classe ...
19-4-2010 at 23:23
by: starman
Selling your product.
I can confirm that these high prices on ebay have been going on for some time.Sure its easy enough f ...
19-4-2010 at 04:37
by: starman
Ether synthesis run... weird things happened.
[rquote=74993&tid=6556&author=evil_lurker]I was outta concentrated sulfuric acid so I decide ...
7-4-2010 at 18:07
by: starman
Making glacial acetic acid
Interesting Panache.You must keep us updated on that one.I've been looking at anodic oxidation of et ...
7-4-2010 at 16:58
by: starman
Making glacial acetic acid
[rquote=165447&tid=12898&author=Panache](cut)... The acetate does not decompose below 150, s ...
2-4-2010 at 14:59
by: starman
Keck clips
[rquote=174536&tid=12994&author=Mossydie]Well that's what the website said...maybe I'll emai ...
28-3-2010 at 18:00
by: starman
Keck clips
[rquote=174492&tid=12994&author=Mossydie]UGT have great prices on the clips, but want $22.50 ...
27-3-2010 at 15:36
by: starman
Keck clips
Hi Mossydie.I use United Glass Technology.Full range of clips,packs of 5 or 10.Fast international po ...
26-3-2010 at 16:56
by: starman
Problem boiling down sulfuric acid
Just to follow up on this first timers might find this link[url=http://www.amazingrust.com/Experimen ...
18-3-2010 at 22:11
by: starman
Preparation of ionic nitrites
Jimmy you seem to be making more complicated than necessary.You know that dilute HNO3 + Fe will do t ...
14-3-2010 at 17:53
by: starman
Preparation of ionic nitrites
[rquote=165275&tid=52&author=Sedit]Calcium nitrite 30% solution to inhibit steel rebar corro ...
13-3-2010 at 18:24
by: starman
Temperature Control for an electric Oil Bath
I note the vaseline MSDS states to "keep away from heat and other sources of ignition".
Candle wax ...
12-3-2010 at 05:00
by: starman
Temperature Control for an electric Oil Bath
Bikemaster raises a good point about the fluid.Just what is the preferred OTC, cost concious best ch ...
9-3-2010 at 17:03
by: starman
Capex L2C Vacuum Pump
Your little diaphragm pump is dual purpose Mossydie,it also can be used as a compressor,hence the ot ...
9-3-2010 at 03:16
by: starman
Ozonolysis
[rquote=173057&tid=13467&author=Melgar]Ozonolysis performs a very specific reaction, in that ...
4-3-2010 at 16:52
by: starman
Problem boiling down sulfuric acid
Well thanks for the help guys.I have had trouble with bumping before even in a 5 litre jennaglass bo ...
3-3-2010 at 16:38
by: starman
Problem boiling down sulfuric acid
Today I attempted to concentrate some old 31% w/v sulfuric acid I had in the shed.This was done in a ...
3-3-2010 at 06:13
by: starman
Extraction of Resveratrol from Japanese Knot-weed
Naturally the phase is acidified and substrate taken up in an immiscible solvent prior to the wash.P ...
1-3-2010 at 22:51
by: starman
Extraction of Resveratrol from Japanese Knot-weed
As a resorcinol derivative I would bet it has excellent solubility in acetone or ethyl acetate.As Sa ...
1-3-2010 at 14:41
by: starman
[Next Page]

  Go To Top