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velocity of decomposition
I have been reviewing a publication named:

BY ...
13-8-2016 at 18:16
by: shadow
Assay of Oleum by Titration
I've read about using a dely tube or a snake tube to lift the oleum out of your vessel prior to weig ...
13-8-2016 at 17:35
by: shadow
100 % sulphuric acid
Thanks for your replies

Due to Len's article on SO3, he quotes:

" 100% SO3 (b=0) then corresp ...
7-8-2016 at 05:32
by: shadow
100 % sulphuric acid
I want to dry my 98% sulphuric acid to 100%.
I might do this with oleum or so3, but can't I just re ...
7-8-2016 at 04:31
by: shadow
ethanol recovery
I just cleaned out a gas tank with phosphoric acid, rinsed with ethanol, then acetone.
The rinsings ...
27-6-2016 at 08:18
by: shadow
Easy Route to Acetonedicarboxylic acid?
I tried CN103288628 last year, my first sample melted at 139, and I got excited, but subse ...
8-10-2015 at 19:24
by: shadow
Atoms in a Gas
Neat stuff!!
I am curious if the relationship of the size of the atom(is this hydrogen?) to the ave ...
3-10-2015 at 16:38
by: shadow
Easy Route to Acetonedicarboxylic acid?
Here is the site:
Crow has it right.
Various examples are given ...
17-9-2015 at 17:31
by: shadow
Easy Route to Acetonedicarboxylic acid?
This thread may be very old, but there is a Chinese patent out there using hydrogen peroxide to oxid ...
15-9-2015 at 19:57
by: shadow
Sulphur Trioxide and Oleum Using a Box Oven - Illustarted Practical Guide
Thanks for the article,
I wanted to try this one, haven't got around to it, don't like the exposure ...
8-8-2015 at 21:42
by: shadow
Suggestions for Melting Point Apparatus
There are a couple melting temp devices on ebay right now for $100 and under w/ free shipping. Some ...
8-8-2015 at 17:51
by: shadow
Storing con. HNO3 and other jewels
If he lives in Dubai, money shouldn't be an issue.
1-3-2014 at 22:53
by: shadow
gas tower
In this procedure below for the production of furan:

In a 200-cc. round-bottomed flask is place ...
24-12-2012 at 06:15
by: shadow
glass and equipment
Just searched for Bamko on this site with no hits. They have a tremendous volume of glass and equipm ...
19-12-2012 at 22:10
by: shadow
tert-Butyl Alcohol

tert-Butyl Alcohol, Reagent, 500mL - Single Unit
PA ...
21-11-2011 at 18:30
by: shadow
tert-Butyl Alcohol
I don't get it. Carolina Biological------ 500ml -----$12.95 ...
19-11-2011 at 06:37
by: shadow
butanol extraction
I read some literature that says to remove trace elements of n-butanol (bp 117)from a compound, to m ...
7-9-2011 at 03:20
by: shadow
Wikipedia defines hygroscopy as"Hygroscopy is the ability of a substance to attract and hold water m ...
31-8-2011 at 21:06
by: shadow
Annoying neighbors
JigPipe has a legit paranoia, having bullshit happened to him.

I'm just about at the same poi ...
12-7-2008 at 16:42
by: shadow
pressure chamber
Oh, well.
I was trying to keep it a secret.

I'm trying to improve on len1's ether extraction fro ...
8-7-2008 at 03:41
by: shadow
pressure chamber
I had to go to work and didn't have time to detail the process quite correctly.
The first tank has ...
3-7-2008 at 16:44
by: shadow
pressure chamber
I have 2 pressure chambers.
The first one has about 50 psi of 3 gases let into it.
At a certain ...
3-7-2008 at 03:29
by: shadow
'95 Toyota Camry XLE 4 Cylinder Parts
The sticker on the bottom of the hood will say calif or fed standards for tuning.

I'll take the ...
21-5-2008 at 20:21
by: shadow
'95 Toyota Camry XLE 4 Cylinder Parts
Is the computer Federal, or west coast?
21-5-2008 at 15:58
by: shadow
sciencelab .com

Enrico Fermi Institute
European Federation of Immunogenetics
Engineering, Fire Investigati ...
18-5-2008 at 13:19
by: shadow
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