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Getting rid of acetic acid in copper acetate solution?
i also had your issue, i overestimated the amount of acid i needed so instead of wasting the excess ... |
16-6-2020 at 17:49
by: Ubya |
Chemicals on sale! also trade
Today my package arrived, all the items were protected by layers of paper and bubble wrap each in a ... |
16-6-2020 at 17:39
by: Ubya |
Reducing metal oxides with wood gas
[rquote=638524&tid=155377&author=Refinery]Lead acid batteries, when fully charged, should co ... |
16-6-2020 at 14:08
by: Ubya |
Ferrous sulphate solution smell
[rquote=638526&tid=155598&author=wg48temp9]I checked the powdered ferrous sulphate bag by pu ... |
16-6-2020 at 11:10
by: Ubya |
Views on posts aren't unique
[rquote=638474&tid=155590&author=Syn the Sizer]Honestly there are threads I have both commen ... |
16-6-2020 at 02:54
by: Ubya |
Best solvent to remove & dissolve unfired rifle primers
as you said, the composition varies a lot, so finding the one solvent that can dissolve all of them ... |
16-6-2020 at 02:44
by: Ubya |
Has anyone ever heard about the Periodic Cycle?
never heard of it |
15-6-2020 at 01:34
by: Ubya |
Grey colour when making lead acetate
[rquote=638350&tid=155582&author=Sprotz]Ok, I see. so even airgun pellets are not pure lead. ... |
14-6-2020 at 13:36
by: Ubya |
How the L pills in WWII era were made?
[rquote=638251&tid=155576&author=Refinery][rquote=638246&tid=155576&author=karlos³] ... |
14-6-2020 at 03:28
by: Ubya |
What is the cost to set up a lab or lab-like area?
the cost depends pretty much on what you want to do, some metal acetates? use old jars/5% vinegar an ... |
14-6-2020 at 03:14
by: Ubya |
Inner Sleeve for 1L heating mantle
ouch, that sucks.
i didn't have that problem while handling mine, but probably always using gloves ... |
12-6-2020 at 10:42
by: Ubya |
High precision analytical balance/scale 120g at .001g & 6kg at .01g resolution
[rquote=638186&tid=73852&author=Refinery]
That's my whole point. A $5.99 balance vs $1k b ... |
12-6-2020 at 10:36
by: Ubya |
Inner Sleeve for 1L heating mantle
[rquote=638182&tid=155552&author=Mateo_swe]Nicrome and Kanthal wire is cheap so if the sleev ... |
12-6-2020 at 09:18
by: Ubya |
High precision analytical balance/scale 120g at .001g & 6kg at .01g resolution
[rquote=638181&tid=73852&author=Refinery]I suppose you could calibrate the scale with weight ... |
12-6-2020 at 09:12
by: Ubya |
Pyrolysis Oil via Ozonide Decomposition?
well vegetable oil is not a defined mixture of oils. To be more specific with any determination you ... |
12-6-2020 at 01:56
by: Ubya |
Turning Oxides into sulfates
[rquote=638086&tid=155561&author=woelen]Magnesium oxide can be dissolved in dilute sulfuric ... |
11-6-2020 at 01:58
by: Ubya |
High precision analytical balance/scale 120g at .001g & 6kg at .01g resolution
exactly what sulaiman said, plus another thing, you could have a balance that measures 0.01mg, and p ... |
11-6-2020 at 01:47
by: Ubya |
Soda lime glass workability?
[rquote=637984&tid=155442&author=Refinery]I made tests and soda glass softens easily and is ... |
9-6-2020 at 11:32
by: Ubya |
Inner Sleeve for 1L heating mantle
[rquote=637960&tid=155552&author=draculic acid69]You can buy ones with the nichrome already ... |
9-6-2020 at 02:23
by: Ubya |
Cou's esters megathread
you should also try with benzoic acid c: |
9-6-2020 at 00:49
by: Ubya |
Inner Sleeve for 1L heating mantle
[rquote=637951&tid=155552&author=Belowzero]Can you tell me where you bought this?
All the s ... |
9-6-2020 at 00:41
by: Ubya |
Salicylic Acid Fail
aahhhh i'm happy to hear that everything is fine |
8-6-2020 at 16:50
by: Ubya |
Salicylic Acid Fail
[rquote=637924&tid=155549&author=Chemorg42]Also, my test tube brush was not effected by the ... |
8-6-2020 at 15:17
by: Ubya |
Inner Sleeve for 1L heating mantle
https://www.sciencemadness.org/whisper/viewthread.php?tid=131718#pid586023
About the stirring fun ... |
8-6-2020 at 13:37
by: Ubya |
Silica gel mystery?
[rquote=637904&tid=155391&author=Mateo_swe]OK, so one only uses half to 1/3 of the columns l ... |
8-6-2020 at 13:30
by: Ubya |
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