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How can i safely dispose of my lump of sodium?
Did you get rid of it? I'm in Kent, so near you, and will take it if your other offer for collection ... |
28-3-2017 at 03:32
by: DrP |
What do to with KMnO4?
I know you lot like your energetics, but I think KMnO4 makes some of the prettiest crystals! Easy to ... |
1-3-2017 at 07:02
by: DrP |
Alternatives to Nitrogen.
Cheers Nemo.
Seems you are right - they ignore these laws in Brussels then? lol - we enforce eve ... |
16-2-2017 at 07:53
by: DrP |
(UK) long-term chemophobia persecution campaign
Go to a solicitor - sue them. |
16-2-2017 at 05:48
by: DrP |
Alternatives to Nitrogen.
He's not lying about the availability - you can't buy more than 2 packs of pain killer at the CO-OP. ... |
16-2-2017 at 04:58
by: DrP |
Alternatives to Nitrogen.
[rquote=474605&tid=72301&author=NEMO-Chemistry]I cant easily get Nitrogen (no jokes please), ... |
14-2-2017 at 08:18
by: DrP |
Storage under water.
[rquote=473388&tid=72040&author=CaCl2][rquote=473386&tid=72040&author=Tsjerk]Get a p ... |
9-2-2017 at 08:03
by: DrP |
The great potential of titanium dioxide
Does anyone have an opinion on the recent drive by the French to re-classify TiO2 as a class 1B carc ... |
31-1-2017 at 07:08
by: DrP |
When drying salts how do you prevent cake formation sticking to glass?
Why not just a standard filter paper and Buchner? I never liked using the fritted glass filters, esp ... |
12-1-2017 at 04:30
by: DrP |
DIY GMO fish and amphibians...
[rquote=471194&tid=71677&author=Sulaiman]why ?
I understand the persuit of pure research, ... |
12-1-2017 at 04:00
by: DrP |
How stable is TEMPO to heat?
I would guess that it is fine also... it is a 'stable' free radical... I used to use it a long ti ... |
4-1-2017 at 08:45
by: DrP |
Taste of different acids?
[rquote=468604&tid=61710&author=ave369]I've found a Youtube video of a Russian-speaking MORO ... |
22-12-2016 at 02:29
by: DrP |
checkmark symbol
Just some perspective for you, here is a list of the worlds countries along with the year they conve ... |
7-12-2016 at 06:11
by: DrP |
checkmark symbol
Why use shorthand at all? It is an internationally standard symbol. Who came up with the idea that ... |
7-12-2016 at 02:04
by: DrP |
checkmark symbol
[rquote=468367&tid=71031&author=Ozone]See photo attached of the square root symbol in Excel ... |
7-12-2016 at 01:27
by: DrP |
checkmark symbol
I concur.. a square root would have the tabletop. I assumed checkmark/tick as that is what was stat ... |
6-12-2016 at 02:51
by: DrP |
Carbon Foam Refractory Made From Bread
Looking forward to seeing what the phosphoric acid does. :-)
|
6-12-2016 at 02:48
by: DrP |
checkmark symbol
[rquote=467880&tid=71031&author=Chlorine]
"The check mark is believed to have been created ... |
30-11-2016 at 06:51
by: DrP |
checkmark symbol
Lets get clarification from the OP... Soma, do you mean a tick(checkmark) or a square root symbol?
... |
30-11-2016 at 04:01
by: DrP |
checkmark symbol
I see where you are coming from with the square root symbol - but the question wasn't 'what is this ... |
30-11-2016 at 01:20
by: DrP |
Help determine contents of refractory product
Alumina silicate (Al2O3.Si2O4) or Mullite is very refractory as you seem to already know. It probabl ... |
29-11-2016 at 02:45
by: DrP |
checkmark symbol
Neither really - it is called a 'tick' or a 'checkmark'
It is the mark used by people that are ch ... |
29-11-2016 at 02:31
by: DrP |
where to easily buy reactors for chemistry?
Have you looked at the standard catalogues like the Fischer and Aldrich ones?
What is your appli ... |
24-11-2016 at 07:13
by: DrP |
Sodium and Potassium Usefulness.
We used to make sodium wire out of it to keep distilled solvent dry.
Others in our group were us ... |
24-11-2016 at 02:27
by: DrP |
Carbon Foam Refractory Made From Bread
OK - I was wondering what the inclusion of some powdered Ammonium Polyphosphate added to the bread m ... |
24-11-2016 at 02:17
by: DrP |
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