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Synthesizing propylene carbonate
Hm, I wouldn't have expected PG to be that protic. Looks like I've got some work to do then. Thanks ... |
20-9-2015 at 17:03
by: Upsilon |
Synthesizing propylene carbonate
I see. The problems he had, if I understand correctly, were from distillation to separate the PC fro ... |
20-9-2015 at 16:38
by: Upsilon |
Synthesizing propylene carbonate
Disclaimer: I know next to nothing about organic chemistry. I am indulging in this experiment for th ... |
20-9-2015 at 15:25
by: Upsilon |
Making my own magnetic stirring hotplate
I've been looking at the resistance per foot of Kanthal wire and it is surprisingly still pretty low ... |
19-9-2015 at 18:10
by: Upsilon |
I got sent sand.
I know that "sand" is largely composed of silicon dioxide. However, there is a difference between pu ... |
19-9-2015 at 13:33
by: Upsilon |
I got sent sand.
So today I received what was supposed to be 2 pounds of 99% silicon dioxide. I paid $15 for it. But ... |
19-9-2015 at 09:51
by: Upsilon |
Making my own magnetic stirring hotplate
That's a pretty resourceful approach, careysub. I have a bunch of raw materials and basic electronic ... |
19-9-2015 at 07:54
by: Upsilon |
Making my own magnetic stirring hotplate
Hotplates, especially ones with magnetic stirring capability, seem to be really expensive. I'm up fo ... |
18-9-2015 at 18:04
by: Upsilon |
Apparatus for generating HF
Forgot to mention that I squirted some weak hydrogen peroxide in there as well. It only seems to fiz ... |
18-9-2015 at 17:44
by: Upsilon |
Apparatus for generating HF
[rquote=419878&tid=63646&author=ave369][rquote=419864&tid=63646&author=Upsilon]And d ... |
18-9-2015 at 16:25
by: Upsilon |
Apparatus for generating HF
[rquote=419858&tid=63646&author=blogfast25][rquote=419840&tid=63646&author=Upsilon]
... |
18-9-2015 at 13:23
by: Upsilon |
Apparatus for generating HF
[rquote=419849&tid=63646&author=battoussai114]Oxalic Acid under UV should dissolve it. Worth ... |
18-9-2015 at 12:09
by: Upsilon |
Apparatus for generating HF
So I have another dilemma that may involve HF - trying to make titanium dioxide useful (basically I ... |
18-9-2015 at 10:57
by: Upsilon |
Uh, when did that happen?
[rquote=419761&tid=63669&author=Fulmen]Copper chemistry is complex, for more information rea ... |
17-9-2015 at 14:16
by: Upsilon |
Uh, when did that happen?
Well I just made some (too much actually lol) and the first batch I filtered (I had to split it up t ... |
17-9-2015 at 13:01
by: Upsilon |
Uh, when did that happen?
So I looked at copper(II) carbonate on Wikipedia today, and apparently it doesn't exist. Instead it ... |
17-9-2015 at 08:12
by: Upsilon |
Making manganese salts from manganese dioxide
[rquote=419690&tid=63660&author=Oscilllator]DraconicAcid's idea sounds great, but just FYI t ... |
17-9-2015 at 06:07
by: Upsilon |
Making manganese salts from manganese dioxide
[rquote=419667&tid=63660&author=j_sum1]Nurdrage has several great videos on this. The trick ... |
16-9-2015 at 19:36
by: Upsilon |
Making manganese salts from manganese dioxide
[rquote=419659&tid=63660&author=Oscilllator]Another thing that works (and is probably cheape ... |
16-9-2015 at 18:24
by: Upsilon |
Making manganese salts from manganese dioxide
What are some effective methods of making a water-soluble manganese salt from manganese dioxide? So ... |
16-9-2015 at 17:27
by: Upsilon |
Making nitric acid from oxalic acid?
[rquote=419623&tid=63650&author=Detonationology][rquote=419549&tid=63650&author=Upsi ... |
16-9-2015 at 14:10
by: Upsilon |
Apparatus for generating HF
Alright all, you've successfully talked me out of this (for the time being, anyway). I suppose my ca ... |
16-9-2015 at 14:08
by: Upsilon |
Does ferrous nitrate exist?
Ok. What about manganese(ii) oxalate? Can't seem to find information on it anywhere. I was curious a ... |
15-9-2015 at 21:12
by: Upsilon |
Apparatus for generating HF
[rquote=419552&tid=63646&author=violet sin]that is pretty freaking affordable 
http://w ... |
15-9-2015 at 21:08
by: Upsilon |
Making nitric acid from oxalic acid?
[rquote=419545&tid=63650&author=DraconicAcid]This would only work to give dilute nitric acid ... |
15-9-2015 at 20:48
by: Upsilon |
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