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

Search
[Next Page]
Ground glass joints (ball vs taper)
Not cheaper, but only slightly more expensive. Granted I suppose it couldn't compare with a $30 24/4 ...
22-6-2016 at 05:14
by: Duster
Ground glass joints (ball vs taper)
Hey guy,
Just curious what people's thoughts are on ball joints vs taper joints. I have a good bit ...
21-6-2016 at 18:38
by: Duster
Chemistry glassware for sale on ebay...
Hey I totally agree and love finding a deal. I'm just saying the chemicals are what threw me off a b ...
2-6-2016 at 06:06
by: Duster
Chemistry glassware for sale on ebay...
You've got bigger huevos than I do. Mainly because the CL posting alludes to your location.

Howev ...
1-6-2016 at 01:25
by: Duster
Mysterious chinese glassware sellers
I don't post a lot but wanted to add that eagle lab glass is a great company. I actually ordered a c ...
31-5-2016 at 03:34
by: Duster
petroleum jelly
I don't normally chime in, mainly because I wouldnt have much to contribute (I read a lot) but since ...
5-11-2015 at 18:23
by: Duster
Nitroglycerin + Ammonium Nitrate
The primaries would work, its just a question of how much. You could probably detonate ANFO with AP ...
25-12-2005 at 09:53
by: Duster
Vanadium Pentoxide
Put simply, how do you make it?

Vanadium is pretty easy to come by, at least, in the form of tool ...
20-12-2005 at 03:41
by: Duster
nitric acid from vinegar and ammonium nitrate
For what its worth, I found a few sources of H2SO4 online. In fact, I couldnt find a single bottle o ...
17-12-2005 at 15:18
by: Duster
Making own Nitric Acid
Since a setup like this could run for hours on end without ill effect is properly designed, I would ...
17-12-2005 at 07:11
by: Duster
Making own Nitric Acid
Just a quick jump in...

But it was posted:

"passing air, oxygen enriched air, or air containi ...
17-12-2005 at 00:33
by: Duster
Unconventional Shaped Charges
Theres more than one way to cut down a tree eh?
15-12-2005 at 11:03
by: Duster
mercury sources ??
This all got me thinking and I decided to browse ebay for "mercury"... I dont recommend it, apparent ...
15-12-2005 at 08:28
by: Duster
Cleaning Glassware
I was fairly surprised to find only a handful of posts on this subject when I did a search. I saw ca ...
15-12-2005 at 02:00
by: Duster
Birkeland-Eyde reactor for making nitric acid.
Ah true, got me there. I was thinking of something else...
28-8-2005 at 18:43
by: Duster
What is the most ignorant thing you have ever done while conducting an experiment?
Not strictly chemistry as much as pyrotechnic, but nevertheless I have had a mishap (*cough* or two. ...
28-8-2005 at 18:42
by: Duster
Birkeland-Eyde reactor for making nitric acid.
I would say it would be because a plasma cutter... Well... Does just that, cut. I do belive his poin ...
28-8-2005 at 15:03
by: Duster
Formaldehyde => Paraformaldehyde
This reaction has caught my attention. Aftering reseacrhing a bit I was able to find what I deemed t ...
27-8-2005 at 16:24
by: Duster
Strange stuff... Sulphuric Acid
Bad eggs?

In firefighting we were taught that hydrogen sulfide smells of almonds, and once you st ...
27-8-2005 at 15:36
by: Duster
Sulfur Burner Simple Idea
I was under the impression SO2 had to be strongly oxidized (as in the lead chamber process) to form ...
24-8-2005 at 20:55
by: Duster
Sulfur Burner Simple Idea
I hope this isnt considered bringing up a dead topic... But I was thinking...

For whatever reason ...
23-8-2005 at 19:45
by: Duster
I really am clueless for this one... (Japan)
Where on earth... Let me rephrase... Where in JAPAN can I get chemicals?

Around where I work I s ...
21-8-2005 at 20:28
by: Duster
Weird EtOH distillation
Methanol can be toxic (as of course Im sure you knew), but 10ml in 1/2 a gallon... I dont know, I th ...
20-8-2005 at 23:20
by: Duster
H2SO4
From what I can recall, drain cleaner is about as close to pure H2SO4 as your likely to get, that is ...
20-8-2005 at 21:30
by: Duster
Got my first lab setup today!
One thing to watch out for on ebay is bomex glass. While I personally havent had anything bad happen ...
20-8-2005 at 21:01
by: Duster
[Next Page]

  Go To Top