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SM Classifieds: A good idea?
I would also be interested in minerals. The nearest decent rock shop for me is a few miles out... |
4-9-2014 at 16:09
by: elementcollector1 |
Clorine gas WITHOUT sodium hypochlorite
If you can find trichloroisocyanuric acid (TCCA), your problem is solved - it generates a clean stre ... |
4-9-2014 at 11:57
by: elementcollector1 |
selling sodium metal
Do you sell smaller amounts? Not interested myself, but a half pound seems like an awful lot on its ... |
28-8-2014 at 09:16
by: elementcollector1 |
Food for thought
Hmm. I'm American, and I seem literally unable to gain weight - I've been fluctuating within a pound ... |
28-8-2014 at 08:33
by: elementcollector1 |
Hacking Mood Rings - Thermochromism
I wonder if the heating element could be a resistor? A few of those placed in series with a logic-le ... |
25-8-2014 at 17:57
by: elementcollector1 |
Cancer Question
I don't think it's quite that secretive. A Type II carcinogen is one that *might* be carcinogenetic ... |
25-8-2014 at 15:12
by: elementcollector1 |
Hacking Mood Rings - Thermochromism
[rquote=342973&tid=32918&author=Brain&Force]I'm not sure what you're talking about? Do y ... |
25-8-2014 at 12:23
by: elementcollector1 |
Hacking Mood Rings - Thermochromism
Mood rings work based on liquid-crystal thermochromic displays. Their range of colors is as follows: ... |
24-8-2014 at 15:49
by: elementcollector1 |
Bad days in the lab or with glassware?
[rquote=342845&tid=24908&author=Zyklon-A]Same with me, its sulfuric acid I'm sure. I don't k ... |
23-8-2014 at 19:15
by: elementcollector1 |
Can "Fractional Freezing" be used to separate water miscibile liquids?
This is used as a somewhat effective technique for concentrating hydrogen peroxide - the water freez ... |
18-8-2014 at 18:33
by: elementcollector1 |
Suitable vacuum usage - safe to take it to its limit?
I bought a similar vacuum gauge for $5, and it is now perpetually stuck at a reading of 5-7 in. Hg, ... |
17-8-2014 at 14:17
by: elementcollector1 |
The Forum Has Been Hacked
Polverone, I hate to give you more work after what you've been through, but I hope you double- and t ... |
13-8-2014 at 16:34
by: elementcollector1 |
The Forum Has Been Hacked
If, as you say, it was just my email and location, why couldn't I log in? Sounds like you changed my ... |
13-8-2014 at 12:48
by: elementcollector1 |
The Forum Has Been Hacked
While I appreciate the intention? [i]Don't hack my account.[/i] It ain't fun or fair to be blocked f ... |
13-8-2014 at 11:45
by: elementcollector1 |
The Forum Has Been Hacked
Alright, thanks for getting me back in on the action. Remind me - what's his IRC name? I'll see if I ... |
13-8-2014 at 09:08
by: elementcollector1 |
Chemistry Games
I believe color combination, aesthetic appeal, and other such things hold a valid place in the cloth ... |
10-8-2014 at 21:59
by: elementcollector1 |
Chemical Tanker Seen on Highway
Seen some transport of liquid argon and hydrogen, apart from that there was nothing special. |
10-8-2014 at 21:57
by: elementcollector1 |
Title in SM
Eh, it's not really a title so much as a signature.
What would mine be?
"Periodic Practitioner"?
... |
3-8-2014 at 21:37
by: elementcollector1 |
Make Potassium (from versuchschemie.de)
That is an interesting idea - if I still had any t-BuOH, I'd certainly try it. |
3-8-2014 at 07:58
by: elementcollector1 |
Arsenic from Skutterudite
In recent news, it turns out the waste material had yet more arsenic to yield. This might need some ... |
15-7-2014 at 18:10
by: elementcollector1 |
Is bubbling air through a solution an effective way to rid residual gas?
[rquote=337178&tid=31310&author=HgDinis25]BrainForce, Nitric Acid is a strong acid. You prob ... |
5-7-2014 at 17:25
by: elementcollector1 |
Looking for used ph/temp meter
A digital oven thermometer will work for the temperature, and is relatively cheap ($10-20). As for p ... |
26-6-2014 at 21:37
by: elementcollector1 |
Making Lithium Metal
I tried, it's not easy. Melting under oil at 200 C was insufficient. |
24-6-2014 at 19:40
by: elementcollector1 |
The Short Questions Thread (4)
[rquote=335376&tid=25055&author=Cheddite Cheese]I was dehydrating manganese(ii) chloride, wh ... |
23-6-2014 at 21:43
by: elementcollector1 |
Tired of reporting spam
Ah. That would tend to put a damper on things. |
22-6-2014 at 21:20
by: elementcollector1 |
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