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Newe YouTube Video: Methyl Iodide Synthesis with Aluminum Foil
Nice video.
I like the analysis part and some accidents just reflects reality.
What would be the ... |
24-5-2020 at 04:28
by: Mateo_swe |
sassafras extraction from roots - anyone have experience or know yeilds?
You need the inner rootbark from the sassafras tree, the bark above the soil does not contain enough ... |
24-5-2020 at 03:48
by: Mateo_swe |
HHO Flame Generator for Glaswork
I think you need one of these HHO torches with built in flashback arrestor.
A lot of different ones ... |
24-5-2020 at 02:11
by: Mateo_swe |
Ika-combimag ret stirring problems
I would clean up the inside, pcbs and components as the unit has signs of chemicals and corrosion in ... |
23-5-2020 at 10:48
by: Mateo_swe |
Fisher Sci hotplate common faults
Have you checked the heating element?
Maybe the wire is broken but still have contact sometimes.
I ... |
23-5-2020 at 09:06
by: Mateo_swe |
The ozone generators with ceramic plates, useful?
Yes, ozone is not healthy to breathe.
In higher concentrations its toxic like many other gases and ... |
23-5-2020 at 07:59
by: Mateo_swe |
DIY Heating mantle
That is a good idea.
There are these ceramic blanket type of insulation that withstand very high te ... |
20-5-2020 at 04:26
by: Mateo_swe |
The ozone generators with ceramic plates, useful?
The ozone production using UV produces too little ozone for chemistry applications. The discharge me ... |
20-5-2020 at 04:18
by: Mateo_swe |
Vacuum pump for vacuum distillation.
Thanks for that Nitric acid reading tip, i will read it.
Im just a beginner when it comes to chem ... |
19-5-2020 at 10:22
by: Mateo_swe |
The ozone generators with ceramic plates, useful?
The ozone generators with the ceramic plates that are everywhere on auctionsites, anyone tried them ... |
19-5-2020 at 09:05
by: Mateo_swe |
DIY Heating mantle
I would guess plaster is not a good choice for making mantles.
But its quick and obviously works de ... |
19-5-2020 at 08:34
by: Mateo_swe |
Device that heats at around 40 degrees C?
You could use one of those heating pads 120x120mm made for 3D-printer and use a temp controller.
Th ... |
18-5-2020 at 23:55
by: Mateo_swe |
DIY Heating mantle
I think you will get better at it and make more good looking ones with every mantle you make.
Its l ... |
18-5-2020 at 23:24
by: Mateo_swe |
DIY Heating mantle
How do you all control the sleeve mantles?
Just using a variac or you use a triac circuit, PWM chop ... |
18-5-2020 at 07:47
by: Mateo_swe |
DIY Heating mantle
So these ebay "sleeves" contain the heating element?
I must admit its a good idea instead of buil ... |
17-5-2020 at 15:06
by: Mateo_swe |
Hotplates
Dont you have a lab stand, the heavy base with a metal rod that you attach clamps for the flasks, co ... |
17-5-2020 at 06:42
by: Mateo_swe |
DIY Heating mantle
So i want to make my own DIY heating mantle.
I found inspiration on youtube, Nilamotk has a video t ... |
17-5-2020 at 06:19
by: Mateo_swe |
Glassware safety with 22.5 micron vacuum pump
Are you sure the common rb flasks with a small flat surface on the bottom cant be used with vacuum?
... |
11-12-2019 at 00:41
by: Mateo_swe |
Ruthenium too good to be true?
As it clearly says it´s an alloy (a mix), so it´s not pure Ru.
If interested to buy this one shou ... |
7-12-2019 at 11:42
by: Mateo_swe |
Sodium Borohydride 98% granules - EU - 150 EUR/1kg
Well I offered 100Euro for half a kg (ie. 200Euro/kg), is that blatantly lowballing??
You do offer ... |
3-12-2019 at 13:56
by: Mateo_swe |
Sodium Borohydride 98% granules - EU - 150 EUR/1kg
Lol, seems like the price gone up.
He wanted more than double the original price of 150Euro/Kg. |
1-12-2019 at 18:47
by: Mateo_swe |
Is this small vacuum pump good for buchner funnels?
I think those small cheap vacuum pumps are used by some when corrosive vapors are a problem and migh ... |
1-12-2019 at 10:56
by: Mateo_swe |
