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Neutral skin gel (soap) I made liquid lye soap from KOH and olive/coconut/castor oil quite a few times. The final pH is alwa ...	13-9-2022 at 01:25 by: artemov
The Short Questions Thread (4) [rquote=676144&tid=25055&author=Bezaleel] The residue was dissolved in the earlier used 16% ...	27-8-2022 at 23:19 by: artemov
Report on making cesium pentaiodobismuthate (lovely red color) Sorry to intrude, but can someone help answer my question on making BiCl3(aq) from Bi2O3? https://w ...	19-8-2022 at 23:36 by: artemov
The Short Questions Thread (4) [rquote=675928&tid=25055&author=BromicAcid]I have never done said reaction but I know bismut ...	19-8-2022 at 23:31 by: artemov
The Short Questions Thread (4) Can BiCl3(aq) be made easily from Bi2O3? Do I need concentrated HCl or will dilute HCl do? I suppose ...	19-8-2022 at 00:36 by: artemov
The Short Questions Thread (4) Can isobutyl nitrite be used in place of n-butyl nitrite for azide and dimethylglyoxime synthesis (I ...	31-3-2022 at 21:57 by: artemov
Hydrazine Tried the urea + bleach + MEK method on a half-molar scale with 750ml of 5% bleach ... After the ...	23-3-2022 at 05:03 by: artemov
Quality 3A molecular sieves on a budget? [rquote=671357&tid=158409&author=monolithic]I do have some drying agents but I prefer using ...	22-2-2022 at 06:11 by: artemov
Quality 3A molecular sieves on a budget? I am looking for a good source of 3A MS too ... This one seems decent ... but they dun ship out o ...	22-2-2022 at 02:31 by: artemov
Filtering Barium Carbonate [rquote=671312&tid=158406&author=teodor]I don't know, but in my case, it looks like the mass ...	21-2-2022 at 02:59 by: artemov
Filtering Barium Carbonate [rquote=671309&tid=158406&author=teodor]A few days ago I've made barium carbonate by the rea ...	21-2-2022 at 01:01 by: artemov
Filtering Barium Carbonate Just wondering if barium carbonate ppted from barium nitrite (aq) and sodium carbonate (aq) can be e ...	20-2-2022 at 05:08 by: artemov
Dimethyl Dioxane Synthesis (Alternative catalyst) [HELP !!] https://www.youtube.com/watch?v=Soc4uR6Zpc4 Just in case anyone is interested in making dimethyl ...	1-2-2022 at 00:20 by: artemov
Your favourite ethanol cleanup? [rquote=670454&tid=158289&author=Tsjerk]I wouldn't use brand new glassware when boiling hydr ...	28-1-2022 at 04:21 by: artemov
Your favourite ethanol cleanup? I have some ethanol distilled once directly from a diethyl malonate synthesis sitting over some calc ...	28-1-2022 at 01:15 by: artemov
Remove Burnt Rubber from Heating Plate Ok thanks guys.	26-11-2021 at 20:40 by: artemov
Remove Burnt Rubber from Heating Plate I accidently had a rubber band stuck to the bottom of a pot and it melted onto the heating plate (an ...	26-11-2021 at 03:03 by: artemov
Preparation of cyanides [rquote=666651&tid=23&author=Calculon]My first crystals of potassium ferrocyanide. By the ...	28-10-2021 at 01:39 by: artemov
Storage of MEK My MEK in a cheap clear glass bottle seems to get more and more yellow very quickly with time.	20-10-2021 at 04:08 by: artemov
How to dry recrystallized KNO3? My KNO3 is dried in the oven for a couple of hours at 80C, then crushed. https://www.sciencemadne ...	10-6-2021 at 20:58 by: artemov
Sodium borohydride and Sodium azide for sale Bought from them once, well packed in nice bottles and vacuum sealed. Shipping is quite expensive ...	13-4-2021 at 00:49 by: artemov
Sodium Ethoxide and anhydrous EtOH [rquote=656726&tid=2656&author=Fyndium] Btw, the OP's funnel concept works for the part tha ...	20-3-2021 at 22:23 by: artemov
Sodium Ethoxide and anhydrous EtOH [rquote=656645&tid=2656&author=Texium (zts16)]It's harmless, but it certainly isn't aestheti ...	20-3-2021 at 22:16 by: artemov
Sodium Ethoxide and anhydrous EtOH [rquote=656630&tid=2656&author=Fyndium] I used some NaOH to distill my wiper fluid ethanol, ...	18-3-2021 at 19:54 by: artemov
Yellowing MEK/Butanone Anyone has problem with their MEK yellowing with age? According to the patent below, citric acid ...	21-2-2021 at 06:33 by: artemov
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