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H2O2 as O2 source for propane/acetylene torch?
Would a Kipp apparatus work for accident-resistant decomposition of the peroxide?
11-6-2019 at 10:55
by: ElizabethGreene
Collecting aquatic critters
Thanks.
11-6-2019 at 10:46
by: ElizabethGreene
Collecting aquatic critters
I'm growing some aquatic plants on my desk and I've observed some tiny "things" swimming in the wate ...
10-6-2019 at 14:00
by: ElizabethGreene
Plasma Generation by Household Microwave Oven for Surface Modification and Other Emerging Applications
[url=https://arxiv.org/abs/1807.06784]Plasma Generation by Household Microwave Oven for Surface Modi ...
13-8-2018 at 09:51
by: ElizabethGreene
Synthesis of Nickel Acetate?
I attempted to plate the copper out of my solution and have met with some success. I exchanged the ...
21-3-2017 at 08:14
by: ElizabethGreene
Synthesis of Nickel Acetate?
Attempt 3, day 5

I made a foolish choice in using a brass test electrode. It has a strongly adhe ...
17-3-2017 at 07:47
by: ElizabethGreene
Synthesis of Nickel Acetate?
Attempt 3, day 4

The submerged portion of the brass negative electrode has a well-adhered copper- ...
16-3-2017 at 06:34
by: ElizabethGreene
Synthesis of Nickel Acetate?
Attempt 3, day 3

Ran electrolysis overnight. This morning there was zero current flow and the so ...
15-3-2017 at 13:07
by: ElizabethGreene
Synthesis of Nickel Acetate?
[rquote=477674&tid=8316&author=tsathoggua1]Would it not be better to use NiCl2 for plating? ...
15-3-2017 at 05:40
by: ElizabethGreene
Synthesis of Nickel Acetate?
As of this morning the electrolysis is still going. I have a clear blue-green solution with two pre ...
14-3-2017 at 06:20
by: ElizabethGreene
Synthesis of Nickel Acetate?
Thank you very much Draconic. I'll use that to clean up my jars of soup. What happens to the aceta ...
13-3-2017 at 16:36
by: ElizabethGreene
Synthesis of Nickel Acetate?
I cleaned up this morning and couldn't escape the nagging suspicion that my brown muck was iron oxid ...
13-3-2017 at 11:11
by: ElizabethGreene
Synthesis of Nickel Acetate?
[rquote=477402&tid=8316&author=S.C. Wack]If this works sort of like the writer claims but on ...
11-3-2017 at 18:22
by: ElizabethGreene
Thoughts on a cheap vacuum pump?
Unless you will be doing vacuum distillations that require extremely low pressures, I'd suggest an a ...
10-3-2017 at 13:34
by: ElizabethGreene
Synthesis of Nickel Acetate?
Resurrecting thread:

I need Nickel Acetate to plate some copper tubes.

This thread and instruc ...
10-3-2017 at 10:11
by: ElizabethGreene
KleanStrip denatured alcohol - what is the unlisted additive?
Can you crystallize and get a melting point of the unknown product(s)?
4-3-2017 at 12:11
by: ElizabethGreene
Science equipment looking for a home
I got an email from GovDeals today, a Uni in Bloomington Indiana is selling a pallet load of RotoVap ...
4-3-2017 at 12:08
by: ElizabethGreene
Diffusion pump oil
Follow-up on this.

I found a DIY diffusion pump instructable, and that chap used the non-volatile ...
14-2-2017 at 13:34
by: ElizabethGreene
Diffusion pump oil
Sadly, in my haste to make something, I neglected to find out. :/

Source:
http://www.belljar.net ...
6-2-2017 at 15:14
by: ElizabethGreene
Diffusion pump oil
Are there any common chemicals that can be used as a diffusion pump oil?

I'm hesitant to put $100 ...
6-2-2017 at 12:29
by: ElizabethGreene
Filtration flask side-arm stopper ideas
I'm late to this thread.

Auto parts stores carry, for about $5 us, a set of rubber caps that are ...
14-12-2016 at 11:42
by: ElizabethGreene
The Best Way to Reflux a Solid
If you are worried about the unit failing explosively from a clog, then fit the condenser joint loos ...
14-12-2016 at 11:36
by: ElizabethGreene
Heat gun powered heating plate/mantle
I saw something relevant the other day.

video: https://www.youtube.com/watch?v=QKFC0ke_DOU

It ...
24-11-2016 at 18:14
by: ElizabethGreene
Wanted: Mercury
I need less than 20 grams for this project, but I have a metal vapor lock dewar that will hold 30 ki ...
19-11-2016 at 15:44
by: ElizabethGreene
Wanted: Mercury
I need a quantity of Mercury for an upcoming project. Before purchasing it I thought I would ask he ...
19-11-2016 at 14:58
by: ElizabethGreene
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