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Separating copper powder from copper hydroxide?
Hello. Basically, I have some copper powder with a greenish powder mixed into it, which I presume to ... |
27-2-2020 at 14:28
by: Draeger |
Speeding up Al+MnCl2 reaction
So, I currently have two strips of aluminum foil sitting in a solution of manganese(II)-chloride and ... |
23-2-2020 at 07:43
by: Draeger |
Properties of metaperiodic acid?
[rquote=630866&tid=154857&author=woelen]Your question is very general, and hence we cannot g ... |
11-2-2020 at 10:24
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630876&tid=154800&author=Herr Haber][rquote=630841&tid=154800&author=Draeger ... |
11-2-2020 at 04:54
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630843&tid=154800&author=Steam]Draeger, at least here in the US, that might very wel ... |
10-2-2020 at 16:03
by: Draeger |
Properties of metaperiodic acid?
I found a (potential) offer for metaperiodic acid and I thought it sounded really interesting. So I ... |
10-2-2020 at 15:50
by: Draeger |
What is generally legal or illegal in Germany/EU?
What about buying chemical weapon precursors like thionyl chloride? I found a seller for it (in Latv ... |
10-2-2020 at 15:12
by: Draeger |
Is it cheaper to buy or make hot plate magnetic stirrers?
I was searching for hot plate magnetic stirrers for a long time already, and for professional stirre ... |
10-2-2020 at 14:29
by: Draeger |
Ordering things like mercury or dicyclopentadiene from LiMac Science?
[rquote=630812&tid=154847&author=TheMrbunGee][rquote=630785&tid=154847&author=Draege ... |
10-2-2020 at 05:29
by: Draeger |
Two strange rocks I found outside
[rquote=630796&tid=154846&author=diddi]the one pictured does look like iron stained quartz a ... |
10-2-2020 at 05:26
by: Draeger |
Ordering things like mercury or dicyclopentadiene from LiMac Science?
[rquote=630790&tid=154847&author=DavidJR]Back when I could order from Sigma Aldrich I got so ... |
9-2-2020 at 15:31
by: Draeger |
Ordering things like mercury or dicyclopentadiene from LiMac Science?
To DavidJR's image:
Ah. Yeah, that's really expensive. Do you know a different source for dicyclope ... |
9-2-2020 at 14:12
by: Draeger |
Ordering things like mercury or dicyclopentadiene from LiMac Science?
[rquote=630781&tid=154847&author=DavidJR]I asked them for a quote for some things from their ... |
9-2-2020 at 13:51
by: Draeger |
Two strange rocks I found outside
[rquote=630773&tid=154846&author=Ubya]if it smells of hydrogen sulfide, it is a sulfide. you ... |
9-2-2020 at 13:17
by: Draeger |
Ordering things like mercury or dicyclopentadiene from LiMac Science?
I was wondering if you can order from their second catalog for which you need to contact them if you ... |
9-2-2020 at 09:11
by: Draeger |
Two strange rocks I found outside
Okay. Here's a picture of the first rock.
[img]https://i.imgur.com/JYansbt.png[/img]
Before I ta ... |
9-2-2020 at 06:20
by: Draeger |
Best materials for chemical work surfaces?
Thanks everyone for your answers. I think I'm going to try the kitchen tile + epoxy filler approach. |
9-2-2020 at 05:12
by: Draeger |
Two strange rocks I found outside
So, I've collected some rocks from outside a while ago. I'm pretty unsure of their composition and I ... |
9-2-2020 at 04:20
by: Draeger |
Best materials for chemical work surfaces?
So, basically, I want to build myself a sort of enclosure designed sort of like a fume hood in struc ... |
6-2-2020 at 14:27
by: Draeger |
Uses of mercury(I)-chloride?
Alright. Thank you. I'll probably attempt some of the above mentioned things in the future when I fe ... |
6-2-2020 at 11:32
by: Draeger |
Uses of mercury(I)-chloride?
I found an offer for mercury(I)-chloride (only mercury compound I can get as of right now) on S3 Che ... |
6-2-2020 at 09:17
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630598&tid=154800&author=woelen]After that date, there is a grace period, in which y ... |
6-2-2020 at 08:05
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630547&tid=154800&author=woelen]The regulation for more than 40% acid is after the s ... |
6-2-2020 at 04:58
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630501&tid=154800&author=karlos³]@woelen, I am sorry, I will abstain from all these ... |
5-2-2020 at 11:17
by: Draeger |
What is generally legal or illegal in Germany/EU?
[rquote=630458&tid=154800&author=G-Coupled][rquote=630449&tid=154800&author=Draeger] ... |
3-2-2020 at 14:29
by: Draeger |
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