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Bad days in the lab or with glassware?
[rquote=214791&tid=13214&author=The WiZard is In]Unless perfomic acid has a phenomenal densi ... |
1-7-2011 at 09:24
by: Arthur Dent |
Aluminium chloride hexahydrate: strange behaviour?
[rquote=214793&tid=16856&author=m1tanker78]
(shooting for 6-hydrate crystals).
Tank[/rquo ... |
1-7-2011 at 09:03
by: Arthur Dent |
Aluminium chloride hexahydrate: strange behaviour?
@ Woelen: Gasp! I'll stick to the hexahydrate then!!! LOL
You mentioned that the solution may hyd ... |
1-7-2011 at 07:52
by: Arthur Dent |
Aluminium chloride hexahydrate: strange behaviour?
@ blogfast25: What were the sources of your aluminium and HCl?
I have been tempted for a while to ... |
1-7-2011 at 06:03
by: Arthur Dent |
Latest chemical order?
Yes I know these pottery-grade chems are less than pure, but detailed MSDS gave me a good idea of th ... |
29-6-2011 at 09:08
by: Arthur Dent |
Latest chemical order?
[rquote=214533&tid=9890&author=Mailinmypocket]
I think I know of the store you are talking ... |
28-6-2011 at 13:05
by: Arthur Dent |
Latest chemical order?
Recent purchases include 500 g of Manganese Carbonate, 500 g of Strontium Carbonate and 100 g of Cob ... |
28-6-2011 at 08:34
by: Arthur Dent |
Pretty Pictures (1)
I tried my hand at the macro-photography option of my cam to get this reflected image of
the beatif ... |
28-6-2011 at 06:45
by: Arthur Dent |
titanium chemistry
Thanks guys for the excellent suggestions. Indeed this morning, the acid with the metal pieces was a ... |
27-6-2011 at 05:28
by: Arthur Dent |
titanium chemistry
Sorry to revive this antique thread, but I have come across a fairly good chunk of titanium (the top ... |
26-6-2011 at 08:29
by: Arthur Dent |
A good idea...
Aah, the art of complicating things. Can't we just have ScienceMadness and work within its boundarie ... |
25-6-2011 at 09:07
by: Arthur Dent |
What you take pride in...
@ Jor: Nice collection of gears and chems. I have a very nice selection of glassware, but nowhere ne ... |
25-6-2011 at 04:27
by: Arthur Dent |
Canadians going postal
Yah, not overly annoying for me, aside from the fact that my provincial income refund check is in th ... |
23-6-2011 at 04:36
by: Arthur Dent |
Copper carbonate and some strange complex
[rquote=213812&tid=16767&author=ScienceHideout]Copper hydroxide solutions ARE deep blue.[/rq ... |
23-6-2011 at 04:03
by: Arthur Dent |
Sand or kitty litter?
[rquote=213718&tid=13214&author=The WiZard is In] The contents of the bucket have seized up ... |
22-6-2011 at 08:02
by: Arthur Dent |
Advice sought on CO
There's a thing called a "veterinarian" which will for the sum of $40/$60, humanely and without any ... |
22-6-2011 at 04:55
by: Arthur Dent |
Grass/Weed killer
Nitric acid? Wouldn't this promote the growth of weeds and grass by supplying ample amounts of nitra ... |
22-6-2011 at 03:37
by: Arthur Dent |
Grass/Weed killer
Plain ol' vinegar in a spray bottle is absolutely excellent to kill grass between bricks on my drive ... |
21-6-2011 at 12:08
by: Arthur Dent |
how many females here
I share some chemistry knowledge with my little sister. We're 13 years apart and when she was very y ... |
21-6-2011 at 03:22
by: Arthur Dent |
Help! thermometer mercury separated
How far does your thermometer goes, I mean what's the lowest temperature it can read?
Try to get ... |
20-6-2011 at 03:55
by: Arthur Dent |
What you take pride in...
I agree, but there are many occasions where i've seen an Allihn condenser, even Wiki's page features ... |
19-6-2011 at 04:44
by: Arthur Dent |
What you take pride in...
@ piracetam: Damn impressive collection, and that's your home lab? Wow! I'D love ti to get my hands ... |
19-6-2011 at 04:25
by: Arthur Dent |
Homemade heating mantle-
Check out Smuv's thread on stitching his own heating mantle by hand, using fiberglass fabric, it's v ... |
18-6-2011 at 07:11
by: Arthur Dent |
Strontium and Barium
You're right. I should probably go through with another purification cycle of dissolving, boiling, f ... |
18-6-2011 at 07:04
by: Arthur Dent |
What you take pride in...
Over the past few months, I acquired a very nice collection of glassware. Taking pride is a relative ... |
18-6-2011 at 06:55
by: Arthur Dent |
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