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Dichromate Synthesis from Chromium metal and NaClO3 @Bedlasky yes added not KOH but NaOH perhaps too little and didnt really heat it as I said hadnt had ...	14-11-2024 at 11:53 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 [rquote=696709&tid=160682&author=Mateo_swe]I bought a big lump of dichromate from ukraine be ...	14-11-2024 at 09:29 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 Tried a few things now: H2O2 it seems promising on dilute and small scale couldnt get it to work in ...	14-11-2024 at 09:28 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 [rquote=696688&tid=160682&author=j_sum1]H2O2 forms a complex with chromium. The complex is ...	14-11-2024 at 02:26 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 when using tcca the problem also would be that cyanuric acid will crash out when disproportionating ...	14-11-2024 at 00:21 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 @bnull I dont see any reason for tcca not to work but i have a feeling this gets messy quick. and wo ...	14-11-2024 at 00:04 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 bnull read that also that these conditions would destroy the chromate will try it on testtube scale ...	13-11-2024 at 12:29 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 well I was completely wrong on the oxidation in acidic medium i guess also tried it nothing happens. ...	13-11-2024 at 11:03 by: Kloberth
Dichromate Synthesis from Chromium metal and NaClO3 Not sure if anyone tried or wrote about this at least i couldnt find it. As far as I can tell this s ...	13-11-2024 at 00:40 by: Kloberth
Neon sign transformer circuit After looking further at the circuit it is a zvs circuit driving a flyback. Just need to figure out ...	29-3-2024 at 01:53 by: Kloberth
Neon sign transformer circuit Well I know its the wrong forum here but every other forum has not respomded to my question so ill t ...	29-3-2024 at 01:08 by: Kloberth
Illuminating Gasampules i am currently building a spark gap teslacoil with a 10kv neon sign transformer as the powersource a ...	26-3-2024 at 09:09 by: Kloberth
Illuminating Gasampules Damn these are cheap Thx for the tip. The thing is recently the interest of electronics sparked i ...	15-3-2024 at 04:13 by: Kloberth
Illuminating Gasampules I have ordered a npn and pnp transistor kit and will try a slayer exciter with less current and an 2 ...	14-3-2024 at 23:46 by: Kloberth
Illuminating Gasampules Thanks! Parts are ordered ill try to throw a circuit together and see what works	14-3-2024 at 12:08 by: Kloberth
Illuminating Gasampules Where would i place the primary? On the outer ring of the secondary or also as a pancake under the ...	14-3-2024 at 09:52 by: Kloberth
Illuminating Gasampules I have built a periodic table for presenting my projects and i want to be able to illuminate gasampu ...	14-3-2024 at 09:18 by: Kloberth
Synthesis of Chloroacetic acid i tried it because i saw a comment suggesting using iodine as the catalyst and acetic anhydride to r ...	30-1-2024 at 15:29 by: Kloberth
Synthesis of Chloroacetic acid and also the sodium acetate is useless in my opinion just a hassle trying to destill everything out ...	30-1-2024 at 08:08 by: Kloberth
Synthesis of Chloroacetic acid well iodine doesnt work you just get finest tar in the end. i have tried in the past sulfur and it w ...	30-1-2024 at 08:07 by: Kloberth
Synthesis of Chloroacetic acid My plan would be to use AcOH as solvent for Sodium acetate and a bit of Iodine as catalyst when bubb ...	30-1-2024 at 00:40 by: Kloberth
Praparation of Nitromethane Ill try the reaction when I have time to synthesize more Chloroacetic acid and i also have to measur ...	27-1-2024 at 00:45 by: Kloberth
Praparation of Nitromethane like this: https://youtu.be/8LSCJnqRjes?si=Eop8AqXyojwVk70g	26-1-2024 at 07:57 by: Kloberth
Praparation of Nitromethane When preparing sodium nitrite from Nitrate via reduction you get a product contaminated heavily with ...	25-1-2024 at 11:58 by: Kloberth
High Boiling Solvents for HCl Synthesis to Prevent Flask Cracking You do not need to worry about salt axpansion in that case. Only if you melt some salt then let it s ...	12-1-2024 at 01:12 by: Kloberth
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