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succinic acid nano
Why, bc you have to put in some effort too? We aren't all professional chemists here, and we have t ...
5-7-2017 at 02:38
by: violet sin
how to increase the mass/weight of a copper nanoparticle
Let's start off with one thing... You do not get to make a new thread asking the same things over a ...
29-6-2017 at 17:58
by: violet sin
Molecular Sieve dehydration efficiency, how effective is letting it sit without stirring?
https://www.google.com/url?sa=t&source=web&rct=j&url=https://joylab.uakron.edu/files/201 ...
27-6-2017 at 23:33
by: violet sin
Molecular Sieve dehydration efficiency, how effective is letting it sit without stirring?
Well, I don't know what the prescribed length of time is by any accepted standard of drying, but it ...
27-6-2017 at 21:57
by: violet sin
how to increase the mass/weight of a copper nanoparticle
I'm sure if you just dissolve them with an acid and ppt the metal from solution... Maybe a touch of ...
27-6-2017 at 17:11
by: violet sin
how to increase the mass/weight of a copper nanoparticle
Honestly, if you want to see and touch the metal particles... Why did you purchase nanoparticles? ...
26-6-2017 at 17:58
by: violet sin
magnetic stirrer problem
Which one is it? Model number please. I find this interesting as I've been trying to fix up a few ...
25-6-2017 at 14:03
by: violet sin
Electrodes don't decrease significantly after electrolysis
Mass Loss from the silver bar is indicative of the actual number silver atoms dissolved or eroded of ...
24-6-2017 at 12:31
by: violet sin
magnetic stirrer problem
You don't have it on any kind of dimmer circuit by chance do you? Or is it a sketchy power source s ...
24-6-2017 at 09:12
by: violet sin
Cheap/Easy Sources of Magnesium Metal
http://m.ebay.com/itm/44-Magnesium-Sacrificial-Anode-Rod-for-Home-Water-Heater-use-Free-Shipping-/19 ...
7-6-2017 at 18:49
by: violet sin
Quartz tubes (140mm x 13mm) from halogen lamp -also with tungsten element running through it - ketene lamp maybe?
We use the smaller 500w guys all the time in drywall. Not for working visibility so much as forcing ...
6-6-2017 at 20:07
by: violet sin
eBay glassware seller has no idea what to call his listings, everything is a "beaker"
$ 22.49 including shipping is not bad.Thanks Dr.Bob. It comes with the oxygen regulator and an unus ...
2-6-2017 at 22:57
by: violet sin
cleaning vanadium
The ascorbic acid worked great for me as well, shiny clean in no time, leaving a nice blue solution
28-5-2017 at 18:11
by: violet sin
Solute for Metal oxides
- veerenyadav
" it should not dissolve the oxide in the form of ions rather molecules ."

- J_sum ...
24-5-2017 at 22:58
by: violet sin
eBay glassware seller has no idea what to call his listings, everything is a "beaker"
Nice, :) probably get swiped in the last few sec, but sittn at 5.50$ for me now
23-5-2017 at 16:59
by: violet sin
Thermal decomposition of EDTA
>One-step pyrolysis route to C/Fe3O4 hybrids from EDTA ferric sodium salt
https://www.google.com ...
22-5-2017 at 16:18
by: violet sin
Celite filter aid = diatomaceous earth (DE)
Wow is spendy 1kg for 6.71£ !! The swimming pool stuff is cheap like magpie says. 19$ for 25# la ...
21-5-2017 at 14:31
by: violet sin
How much have you spent on your lab?
Think in the 2-3k $US. Maybe into the next bracket, it's been a while. Not all purchases were stri ...
21-5-2017 at 12:09
by: violet sin
Urea
I got a 40# bag for under 40$ at the garden store. So far most of it has gone to the lawn n garden, ...
4-5-2017 at 11:32
by: violet sin
Today, I march.
About 350 attended the Fort Bragg Ca. march for science. For such a small area, it was a nice turno ...
22-4-2017 at 19:55
by: violet sin
Today, I march.
Me too, and I'll be wearing an SM shirt :) it will not be anywhere big, just the tiny town of Fort ...
22-4-2017 at 08:22
by: violet sin
Alternative hobbies that appeal to those with interest in chemistry
Though I barely get to play chemist anymore, it is useful at times. Still have everything of course ...
19-4-2017 at 18:50
by: violet sin
Getting rid of forum spam
Well that would be terrific. We use to be able to report the crud, and after a few reports, auto-bo ...
17-4-2017 at 18:47
by: violet sin
Weird property of indium
Properties of Concentrated Solutionsof Indium Chloride
ALANN. CAMPBEL

https://www.google.com/url ...
14-4-2017 at 00:02
by: violet sin
Ruthenium dust (and more!) for sale from US. International shipping is possible.
Sooo, if I was to put in 5$ + 17.25$ => 22.25$ I would get envelope + (22.25 - 5)/( (10 - 5) + ( ...
12-4-2017 at 12:34
by: violet sin
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