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European Sulfuric Acid Ban
For the record, this will be a long and heated discussion once it gets rolling. Anyway, I'll just co ...
5-1-2022 at 14:21
by: Fyndium
4 Students Burned At Maple Grove Junior High
Setting a fire in a partially filled container that contains flammable liquid is always a very likel ...
5-1-2022 at 13:52
by: Fyndium
Alternative uses for an illegally owned Oxygen tank?
The tank companies usually don't fill your tanks, because filling them is a work process of it's own ...
5-1-2022 at 13:38
by: Fyndium
Where to get Formaldehyde in Canada.
Water bath? In a mantle? It's like putting a ship on a ship..

Do you have any more classic heat s ...
5-1-2022 at 13:25
by: Fyndium
European Sulfuric Acid Ban
If I could choose, I would keep sulfuric acid otc and have acid throwing and casual street violence ...
3-1-2022 at 02:17
by: Fyndium
Hydrogen storage on CDs: breakthrough ?
Ah, the bad old hydrogen thing.

Hydrogen occupies about 70kg per M3 when liquefied, with energy d ...
3-1-2022 at 02:10
by: Fyndium
Stainless steel solvent still?
I actually used teflon tape before I got the 1mm PTFE sheet which I just wrapped to the flange surfa ...
3-1-2022 at 02:01
by: Fyndium
Where to get Formaldehyde in Canada.
[rquote=669295&tid=158206&author=ManyInterests]The POM method you mentioned sounds interesti ...
3-1-2022 at 01:59
by: Fyndium
Heating mantle oopsie
Ah, this topic.

Get thermowells. I don't remember if I mentioned, but I long gone solved this pro ...
3-1-2022 at 01:51
by: Fyndium
Activated carbon filter for my new neighbor
First of all, activated carbon filters work great. I've used them for the same purpose.

BUT, they ...
3-1-2022 at 01:45
by: Fyndium
Best cheap powdering equipment suggestions?
Ball mill.

You can get rotary tumblers from eBay and others for 50$. They come with SS ball beari ...
3-1-2022 at 01:37
by: Fyndium
Sodium nitrate synthesis from salt
Big processes benefit from large amounts. When you load 10 000 tons of each in a reactor pool, and a ...
3-1-2022 at 01:28
by: Fyndium
Deploying an Impractical HE By In Situ Preparation, Pros and Cons
The practice of spilling liquid oxygen to an airstrip in large enough quantities is pretty utopistic ...
27-12-2021 at 03:00
by: Fyndium
Interesting side note - EU is banning tattoo colors
I don't fully see these as a negative things, although it should be in the decision of people what t ...
27-12-2021 at 02:41
by: Fyndium
European Sulfuric Acid Ban
Many things are put for sale, but they might either voluntarily do some quiet reporting, or their cu ...
27-12-2021 at 02:33
by: Fyndium
Stainless steel solvent still?
Order 1mm PTFE sheet and cut your gaskets from it. I have used them for my flanges with excellent re ...
27-12-2021 at 02:18
by: Fyndium
Where to get Formaldehyde in Canada.
Paraformaldehyde can be dissolved into formaldehyde at 60C by mixing in a gram or two of NaOH with g ...
27-12-2021 at 02:10
by: Fyndium
What company to buy glassware from
Chemland stuff is good, and some of them are much cheaper than Chinese vendors.

Deschem has been ...
27-12-2021 at 02:07
by: Fyndium
A possible fraud!
Considering the pure silver price is around 70c per g, it is likely that most customers would not bo ...
27-12-2021 at 02:04
by: Fyndium
Attaching 24/40 glassware joints to non-jointed flasks
I have a couple of ground joints that are slightly asymmetric and leak under vacuum. A noticeable bu ...
13-12-2021 at 08:01
by: Fyndium
MEK source europe
Apparently it has some disadvantages to consumer, it smells bad, it is only partially soluble in wat ...
25-11-2021 at 12:57
by: Fyndium
How to deal with long processes involving heat.
You can always get a web accessed camera so you can monitor the stuff, and a remote switch to kill t ...
24-11-2021 at 02:27
by: Fyndium
MEK source europe
Chemical prices plummet the moment you can buy them by the bulk. The mere packaging for 1 liter can ...
24-11-2021 at 02:16
by: Fyndium
Highest density Organic Fuel?!
[rquote=667203&tid=158080&author=SWIM]CD4, but you'd have to get it really hot to get that e ...
12-11-2021 at 10:41
by: Fyndium
Glassware cleaning routine
Dimroths are far superior compared to liebigs. If you want a good combo, use dimroths as condensers ...
12-11-2021 at 01:55
by: Fyndium
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