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Use of hydrometer?
First of all you need a table that gives densities vs % HNO3.
The ones to keep in your head are d ... |
1-4-2008 at 20:19
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
Anyway here's something much more interesting.
TCCA oxidizes ethers with at least one methylene g ... |
1-4-2008 at 09:28
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
I'm not in the US, chloral is simply a reagent as far as I am concerned and if you don't believe me, ... |
1-4-2008 at 08:22
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
I'm not trying to sell it or give it away but to put it to use myself.
Anyway making chloroform ... |
1-4-2008 at 07:09
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
Thanks. I have a long list of things to do with Cl2, but a much shorter list of other things to do w ... |
1-4-2008 at 01:42
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
TCT is Cyanuric Chloride CC Trichloro-s-triazine C3N3Cl3 the acid chloride of cyanuric acid. The Cl ... |
31-3-2008 at 21:13
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
I've also seen reactions attributed to TCCA in the literature that upon a closer look, were done wit ... |
31-3-2008 at 18:40
by: Sauron |
Parr Hydrogenator 3911EA
All 3911s shake. In order to heat you need a mantle, and a mantle controller, and a thermocouple tha ... |
31-3-2008 at 18:32
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
They gave me a choice between granular and powdered. I chose the latter, reasoning I'd likely have t ... |
31-3-2008 at 13:01
by: Sauron |
"Drug Cooking" vs "Bomb Making"
That's a comically transparent rhetorical argument.
If you were remotely qualified to even begin ... |
31-3-2008 at 11:46
by: Sauron |
Parr Hydrogenator 3911EA
The one remaining 3911.
[Edited on 31-3-2008 by Sauron] |
31-3-2008 at 08:14
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
Acros wants $56/Kg for this. By the time their products are delivered to me, double that. So if I on ... |
31-3-2008 at 02:25
by: Sauron |
Parr Hydrogenator 3911EA
Main brochure
3900MB.pdf
too large for forum hosting so I put it on 4shared
http://www.4sha ... |
31-3-2008 at 02:04
by: Sauron |
Parr Hydrogenator 3911EA
I mentioned in another thread that a couple Parr 3911 shaker hydrogenators were for sale cheap in US ... |
31-3-2008 at 01:44
by: Sauron |
TCCA 50 Kg, What to Do with It? Haven't got a Pool!
I finally got around to locating TCCA in Bangkok.
It's sold by a pool & spa supplies company, ... |
31-3-2008 at 00:11
by: Sauron |
Kugelrohr
Just spotted this photo of a kugelrohr drive motor on the net.
Ought to be of interest to anyone ... |
30-3-2008 at 20:13
by: Sauron |
The Chemical Closet
I once heard a Texas Ranger accuse someone of making "crystal methane"
I remember thinking, this ... |
30-3-2008 at 19:19
by: Sauron |
"Drug Cooking" vs "Bomb Making"
It's too late. The DEA et al set the archetype, and now the WOT people are following on, in the dir ... |
30-3-2008 at 19:12
by: Sauron |
NaOH solution density
1.3799, 1.381 close enough for gubbiment work, as we used to say.
It's just for a prep, not for ... |
30-3-2008 at 19:01
by: Sauron |
Smoke Formulations ( book excerpt)
I thought TiCl4 was the standard smoke test for hood performance? I mean, for making sure that noth ... |
30-3-2008 at 18:55
by: Sauron |
Preparation of anthranilic acid
There's two Model 3911 sets, at least one of them including the 4833 controller, on offer right now. ... |
30-3-2008 at 02:59
by: Sauron |
Preparation of anthranilic acid
This compound, o-aminobenzoic acid, or aniline-2-carboxylic acid, is usually prepared, per Vogel, fr ... |
30-3-2008 at 02:25
by: Sauron |
The Chemical Closet
Red P is relatively non toxic if and only if it is completely free from white P. This is not always ... |
30-3-2008 at 01:44
by: Sauron |
NaOH solution density
Thanks. Our confidence in reference tables has been reasserted.
I am going to rewrite the anthran ... |
29-3-2008 at 20:20
by: Sauron |
Anyone have Practical Experience with Polymer Synthesis?
There's nothing magical about IPA/NaOH. It is just a caustic cleaning bath. In the lab at my univer ... |
29-3-2008 at 20:01
by: Sauron |
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