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perlite for high temperature purposes
Some searching the net comes up with more info. As I started to suspect, the growshop owner has been ... |
23-3-2006 at 03:19
by: Cloner |
perlite for high temperature purposes
No, netherlands. This is the growshop capital of the world and perlite is sold there. They use it fo ... |
22-3-2006 at 02:33
by: Cloner |
perlite for high temperature purposes
The material perlite as available here easily is the raw mineral vulcanic stone, containing some wat ... |
21-3-2006 at 15:07
by: Cloner |
microwave modifications
In order to practise chemistry in a microwave, one can either buy a cheapo microwave, drill a hole i ... |
6-12-2005 at 07:36
by: Cloner |
prussic acid preparation ?
hmmmm... is the cancer by chance related to the use of intravenous nitrites? I find that a horse med ... |
10-11-2005 at 05:30
by: Cloner |
prussic acid preparation ?
Related to the cyanide and hydrogen cyanide, I was coming to this forum to discuss antidotes, and fi ... |
9-11-2005 at 13:43
by: Cloner |
Thiols (mercaptanes) preparation?
Thiols can be made from alkyl halides easily. Oddly, grignard reagents can be made to attack solid s ... |
9-11-2005 at 13:26
by: Cloner |
Sodium Borohydride
I don't have it at hand, but all this talk about hydrogen economy should have yielded something ... |
28-10-2005 at 02:29
by: Cloner |
Sodium Borohydride
www.fuelcellstore.com |
26-10-2005 at 05:01
by: Cloner |
acquiring thermostat oven for high temperature
No, I'd rather have an oven which includes this. In fact, I want an oven which is like my cooki ... |
12-8-2005 at 06:23
by: Cloner |
acquiring thermostat oven for high temperature
I need to get a small oven that can be set to a certain temperature, interval up to 700 celsuis or s ... |
11-8-2005 at 10:04
by: Cloner |
Destination for chem ordering?
Sure, the last sentence I agree with. It is good if one of us wants to become such a business.
Sa ... |
11-8-2005 at 10:02
by: Cloner |
DIY heating mantle
I have made a somewhat functional heating mantle using fireclay, nichrome wire and rockwool.
The ... |
11-8-2005 at 09:54
by: Cloner |
Cracked Glassware
I don't like the fact that there is no table of contents in that book, other than that it answe ... |
11-8-2005 at 09:40
by: Cloner |
decarboxylation of phenylalanine
i think dissolving stuff is pretty necessary in any reaction. If molecules don't meet each othe ... |
4-7-2005 at 01:13
by: Cloner |
flame temperatures
well, silver oxide comes out if you put silver nitrate in high PH. It is probably unstable in light. |
9-6-2005 at 01:06
by: Cloner |
oleum & SO3
I recently heated sodium bisulphate to make pyrosulphate. But how can you tell where you are in the ... |
8-6-2005 at 09:53
by: Cloner |
flame temperatures
Thanks for the procedure. I have a few questions though.
First of all, making a silver mirror and ... |
8-6-2005 at 09:32
by: Cloner |
flame temperatures
I think the best way would be to use a ceramic tile (the ones for streeting seem right to me). Heati ... |
31-5-2005 at 01:10
by: Cloner |
making alloys by electrochemistry
sure, GaIn or GaAs is no problem to obtain commercially. BUT I want to make these materials in a coa ... |
25-5-2005 at 00:59
by: Cloner |
making alloys by electrochemistry
Is it possible to get alloys by electrodepositing? For example, the GaIn eutectic.
It seems to m ... |
24-5-2005 at 06:14
by: Cloner |
flame temperatures
well, as it turns out getting 600 out of the flame is no problem at all; the knowing of the temperat ... |
24-5-2005 at 06:12
by: Cloner |
flame temperatures
I want to make conducting glass slides (layer of tin oxide) and require a temperature of about 600 d ... |
13-5-2005 at 06:04
by: Cloner |
Cheap cem prices from Estonia....
What is the price for sulfuric acid in convenient cans like 5 or 10 or 20 liter? |
3-4-2005 at 12:51
by: Cloner |
Picric acid: different instructions
The problem with using salts and not nitric is that the already viscous and nasty stuff gets even vi ... |
10-3-2005 at 07:54
by: Cloner |
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