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200 proof alcohol (starting with 165 proof) with CuSO4 and MgSO4! SUCCESS! NO REFLUXING!!
FireLion3 is correct about that. The temperature is closer to like 17° Celsius though, it works out ... |
26-2-2018 at 07:37
by: happyfooddance |
Preparation of “Absolute” Ethanol (<100 ppm water)
In lieu of a muffle furnace, a steel can will work, with a charcoal fire (a little air to the fire h ... |
25-2-2018 at 16:41
by: happyfooddance |
Distilling vinegar - removing water before AA passes over?
[rquote=508617&tid=80502&author=Sedit]
I believe so, if you look in one of the GAA thread ... |
25-2-2018 at 15:50
by: happyfooddance |
Preparation of “Absolute” Ethanol (<100 ppm water)
If you make a concentrated copper sulfate solution and soak some strips of paper in them, and then d ... |
24-2-2018 at 15:08
by: happyfooddance |
Preparation of “Absolute” Ethanol (<100 ppm water)
My bad, I was reading too quickly through your post!
Why do you believe that a stirrer is critic ... |
24-2-2018 at 13:16
by: happyfooddance |
Preparation of “Absolute” Ethanol (<100 ppm water)
I am confused. Are you using slaked lime or CaO?
Very detailed write-up, otherwise! |
24-2-2018 at 13:07
by: happyfooddance |
Distilling vinegar - removing water before AA passes over?
[rquote=508408&tid=80502&author=S.C. Wack]
What is this cleaning vinegar though? Not for ... |
24-2-2018 at 09:12
by: happyfooddance |
Latest chemical order?
[rquote=505730&tid=9890&author=JJay]BHT - my beef jerky is going to be great  [/rquote]
... |
23-2-2018 at 17:12
by: happyfooddance |
Distilling vinegar - removing water before AA passes over?
Cleaning vinegar is usually only 6% acetic. Cooking vinegar is 5%. Not much difference. The bigger p ... |
23-2-2018 at 16:59
by: happyfooddance |
What is the point of amateur chemistry?
[rquote=508392&tid=80722&author=Texium (zts16)]They were completely ignorant[/rquote]
Yes ... |
23-2-2018 at 16:22
by: happyfooddance |
LiH Production Apparatus Design and Operation
[rquote=508381&tid=80616&author=Bert]Somehow I missed whatever controversy happened. Before ... |
23-2-2018 at 15:50
by: happyfooddance |
What is the point of amateur chemistry?
Your lab SHOULD have internet, in this day and age. |
23-2-2018 at 15:39
by: happyfooddance |
What is the point of amateur chemistry?
Well said, Nemo...
I think for me this question comes down to "who does the most?" "Who makes the ... |
23-2-2018 at 15:34
by: happyfooddance |
What is the point of amateur chemistry?
[rquote=508383&tid=80722&author=Cou][rquote=508380&tid=80722&author=Vomaturge]@Cou m ... |
23-2-2018 at 15:12
by: happyfooddance |
What is the point of amateur chemistry?
WouldSynthesizeForFood, your handle perfectly expresses what I was trying to say. |
23-2-2018 at 13:07
by: happyfooddance |
What is the point of amateur chemistry?
I would hardly call the voices at /r/chemistry "experts"!
I think the point of amateur chemis ... |
23-2-2018 at 12:29
by: happyfooddance |
LiH Production Apparatus Design and Operation
[rquote=508270&tid=80616&author=Corrosive Joeseph]
I am a great fan of Len1's work, but a ... |
22-2-2018 at 19:04
by: happyfooddance |
Magnetic Carbon?
[rquote=508280&tid=80681&author=NEMO-Chemistry]LOL might want to turn that mantel down a bit ... |
22-2-2018 at 17:41
by: happyfooddance |
LiH Production Apparatus Design and Operation
I might just be really slow, but I have spent a good bit of time and still haven't been able to see ... |
22-2-2018 at 17:19
by: happyfooddance |
Magnetic Carbon?
Lol, strong heat and vacuum, mi amigo! |
22-2-2018 at 13:35
by: happyfooddance |
Magnetic Carbon?
This is a two-necked rbf that I ruined (but kept because it looks cool) making activated carbon from ... |
22-2-2018 at 11:25
by: happyfooddance |
LiH Production Apparatus Design and Operation
I agree, his contributions are more than most. But in the spirit of this forum I see YOU as a much m ... |
22-2-2018 at 11:11
by: happyfooddance |
LiH Production Apparatus Design and Operation
Everytime I see Magpie's sig, "The single most important condition for a successful synthesis is goo ... |
22-2-2018 at 10:34
by: happyfooddance |
Processing BaSO4 to either carbonate or sulfide
A while ago, I had a bunch of calcium sulfate but I needed calcium carbonate, and I wondered how I c ... |
21-2-2018 at 17:49
by: happyfooddance |
Titration of HCl with sodium carbonate
[rquote=508128&tid=80611&author=Carbon8]
Sodium carbonate is a good primary standard becaus ... |
21-2-2018 at 12:36
by: happyfooddance |
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