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Cool electronic devices you can make for thr lab but are uncommon.
Yes but just technically if you look at the data sheet for your thermal grease, if its a decent ther ... |
26-5-2018 at 07:51
by: coppercone |
what kind of apparatus is this?
there are nice youtube videos about it, they use special spinning band (i think this is the name) di ... |
25-5-2018 at 16:41
by: coppercone |
Storage of liquid chlorine
What exactly are they selling? their website is in chinglish
"1000 mL of steel cylinder equipped ... |
25-5-2018 at 15:44
by: coppercone |
Storage of liquid chlorine
Well its certainly a luxury given the price of hastalloy valves, you might as well put the money int ... |
25-5-2018 at 15:34
by: coppercone |
Storage of liquid chlorine
how is it worse then the big bottle of bromine most people have laying around? Usually in glass lol, ... |
25-5-2018 at 11:30
by: coppercone |
Storage of liquid chlorine
I don't think it would be wise to rely on a coating for long term storage of chlorine. That's asking ... |
25-5-2018 at 11:04
by: coppercone |
Storage of liquid chlorine
Well, Looking at chemical compatibility charts:
https://www.industrialspec.com/images/files/316l- ... |
25-5-2018 at 10:20
by: coppercone |
Storage of liquid chlorine
I thought acetylene has it dissolved in acetone soaked into porous material
Does not matter too m ... |
25-5-2018 at 08:19
by: coppercone |
Storage of liquid chlorine
Interesting. Any idea on the siphon? So its absolutely impossible for liquid chlorine to go and squi ... |
25-5-2018 at 06:40
by: coppercone |
Not sure if glassware is legal in Cali
depends on what the cop or firefighter had for breakfast?
[Edited on 25-5-2018 by coppercone] |
24-5-2018 at 17:37
by: coppercone |
Storage of liquid chlorine
[rquote=519206&tid=83213&author=Sulaiman]Obvious but I'll mention it anyway;
300ml liquid c ... |
24-5-2018 at 16:23
by: coppercone |
IP ban bcuz my IP is too "dynamic"??
represent your real IP address on SM
I AINT HIDING BEHIND A MOTHER FUCKIN RAG NIGGAAAA  |
24-5-2018 at 14:39
by: coppercone |
Storage of liquid chlorine
[rquote=519194&tid=83213&author=VSEPR_VOID]I had a some what similar idea a long time ago, w ... |
24-5-2018 at 14:22
by: coppercone |
Storage of liquid chlorine
I am investigating this issue in corporate literature currently.
I know certain gases are stored ... |
24-5-2018 at 11:08
by: coppercone |
Storage of liquid chlorine
I am curious about this.
A cheap way would be to store it in a seamless stainless steel tube of 3 ... |
24-5-2018 at 08:48
by: coppercone |
design choice for electrical resistance chemistry lab furnace
My idea is to make a second door that has a fairly large square opening, then manufacture a bunch of ... |
23-5-2018 at 10:38
by: coppercone |
design choice for electrical resistance chemistry lab furnace
I think a good idea for this would be to desifn a special door that can be used to manufacture white ... |
23-5-2018 at 08:24
by: coppercone |
Are there chinese hotplates & heating mantles as good as others but significantly cheaper?
It may work well but your chance of getting counterfit chips from the shenzen market increases drast ... |
22-5-2018 at 22:50
by: coppercone |
Are there chinese hotplates & heating mantles as good as others but significantly cheaper?
I don't know if you wanna go there.
Think about this, if you are doing something dangerous, you ... |
22-5-2018 at 19:46
by: coppercone |
how much of a history does glassware keep?
I thought you can boil prion soaked stuff in NaOH 50% for like an hour to clean it?
i read abou ... |
21-5-2018 at 17:36
by: coppercone |
Life after detonation
nonlinear reaction times/heat generation seem to be the big issue in this thread.
This is why I ... |
21-5-2018 at 16:07
by: coppercone |
How useful is a laboratory glsssware powder auger?
can't say im thrilled about sticking my hands into the fume hood. I thought I was past that stage in ... |
21-5-2018 at 16:01
by: coppercone |
how much of a history does glassware keep?
That's precisely what I am interested in.
https://www.youtube.com/watch?v=opfwmesQgys
Keep th ... |
21-5-2018 at 14:03
by: coppercone |
how much of a history does glassware keep?
Assuming you do a reasonable job keeping your glassware clean, how much of a history does it keep wi ... |
21-5-2018 at 11:22
by: coppercone |
How useful is a laboratory glsssware powder auger?
How well do they typically worj? I am looking at existing designs and i kinda get the feeling that m ... |
21-5-2018 at 08:01
by: coppercone |
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