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Confusion on SO3 Synthesis
[rquote=680860&tid=159069&author=unionised]
It implicitly depends on it. the entropy of a m ...
27-1-2023 at 05:08
by: Keras
Confusion on SO3 Synthesis
[rquote=680829&tid=159069&author=yobbo II]
The following is from the Bell Jar, the first fi ...
27-1-2023 at 00:30
by: Keras
Confusion on SO3 Synthesis
[rquote=680814&tid=159069&author=Mateo_swe]Have you read Len´s book "Small-scale Synthesis ...
26-1-2023 at 07:41
by: Keras
EU Survey on Chemical Restrictions – Stop further chemical bans
Thanks for that. I’ll prepare a submission of my own.
26-1-2023 at 02:55
by: Keras
Replacement for acetonitrile in oxone oxidation
[rquote=680677&tid=159251&author=woelen]NaIO4 is not explosive [...][/rquote]

Must've mix ...
24-1-2023 at 01:32
by: Keras
Replacement for acetonitrile in oxone oxidation
[rquote=680663&tid=159251&author=SyntheticFunk]Keras to my knowledge it is not a major explo ...
23-1-2023 at 07:01
by: Keras
Replacement for acetonitrile in oxone oxidation
[rquote=680642&tid=159251&author=SyntheticFunk]Not only can Oxone and KMnO4 do it, but there ...
23-1-2023 at 01:01
by: Keras
Synthesis of Nitrotoluene
I didn't know sulphuric acid was need for mono-nitration. It is definitely needed for bi- or tri- ni ...
22-1-2023 at 23:27
by: Keras
Replacement for acetonitrile in oxone oxidation
[rquote=680622&tid=159251&author=clearly_not_atara]
Also, thanks for dredging up that paper ...
22-1-2023 at 09:53
by: Keras
LabDirect still good to order from?
[rquote=680599&tid=159230&author=Herr Haber]Yes, and far worse :)[/rquote]

I mean on a we ...
20-1-2023 at 23:58
by: Keras
LabDirect still good to order from?
[rquote=680578&tid=159230&author=Herr Haber]Seems very expensive overall but they're the onl ...
19-1-2023 at 23:14
by: Keras
LabDirect still good to order from?
[rquote=680562&tid=159230&author=Jacob42]Pretty sure they’re dead. I was in close correspo ...
19-1-2023 at 09:57
by: Keras
Sodium nitrite conversion to sodium nitrate
Why do you want to convert from nitrite to nitrate? Nitrite is much more convenient in a lot of reac ...
19-1-2023 at 02:36
by: Keras
Synthesis of thioacetone?
I suppose thioacetone acts on the smell receptors the same way hydrogen sulphide does: at too high a ...
17-1-2023 at 02:14
by: Keras
Hydrazine sulphate with sodium bisulphate
[rquote=679963&tid=159186&author=Σldritch]BTW using Calcium Hypochlorite…[/rquote]

OK. ...
31-12-2022 at 10:11
by: Keras
Hydrazine sulphate with sodium bisulphate
[rquote=679869&tid=159186&author=karolus28]One would probably end up with a lot of sodium su ...
31-12-2022 at 00:09
by: Keras
Hydrazine sulphate with sodium bisulphate
[rquote=679882&tid=159186&author=Σldritch]I have process in hydrazine sticky for you (using ...
31-12-2022 at 00:05
by: Keras
Hydrazine sulphate with sodium bisulphate
Folks,

the traditional way to get hydrazine sulphate is to mix sulphuric acid with the products o ...
28-12-2022 at 01:21
by: Keras
Removing eosin spots on skin
[rquote=679743&tid=159176&author=Sulaiman]sodium thiosulphate comes to mind,
non-toxic/corr ...
24-12-2022 at 05:47
by: Keras
Removing eosin spots on skin
Folks,

for some reason, I have to use eosin as a topical antiseptic and dehydrating agent, which ...
24-12-2022 at 02:18
by: Keras
Osmium chemistry
Osmium tetroxide sole usage (in organic chemistry) is to transform a double bond into a gem-diol.
...
30-10-2022 at 07:05
by: Keras
Using a(n Ag) mirror RBF to carry out reaction with fused alcali
[rquote=677958&tid=159011&author=unionised]Are you planning to stir the reaction?[/rquote]
...
27-10-2022 at 23:59
by: Keras
Using a(n Ag) mirror RBF to carry out reaction with fused alcali
[rquote=677940&tid=159011&author=WGTR]…
[/rquote]

Thanks for that very detailed input! ...
27-10-2022 at 00:37
by: Keras
Using a(n Ag) mirror RBF to carry out reaction with fused alcali
[rquote=677892&tid=159011&author=Fulmen]I wouldn't put much faith in the mechanical strength ...
25-10-2022 at 02:59
by: Keras
Using a(n Ag) mirror RBF to carry out reaction with fused alcali
[rquote=677865&tid=159011&author=Twospoons]You should be able to electroplate other metals o ...
25-10-2022 at 00:23
by: Keras
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