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Some chemicals for sale
I'd be interested in some of those. What are your shipping policies like? Worldwide? |
9-9-2021 at 09:14
by: Prepic |
Thionly chloride from batteries
Very impressive Monoamine, love to see a guide on how to extract SOCl2 from batteries. I personally ... |
7-8-2021 at 23:09
by: Prepic |
Chemistry Label Generator
Tatjam, super awesome work!
I always write my own labels but always felt they don't contain all t ... |
21-6-2021 at 09:50
by: Prepic |
Thialdine synthesis try
Fantastic! I love hearing (and seeing a great outline of a procedure to follow) about such strange a ... |
30-5-2021 at 10:41
by: Prepic |
Phthalic acid from ZnO + DMF + Napthalene
Thanks everyone for the comments, I really appreciate the "reality check" about just how much air is ... |
8-4-2021 at 09:34
by: Prepic |
Alcohol 99,9%
I noticed the small degree symbol ° where it states 99,9°.
Be aware this may mean 99.9 degrees ... |
8-4-2021 at 09:17
by: Prepic |
Phthalic acid from ZnO + DMF + Napthalene
Hi all,
I've been interested in the oxidation of Naphthalene to phthalic acid. I found an article ... |
4-4-2021 at 03:42
by: Prepic |
calcium benzoate dry distillation safety
I've had first experience of the dry distillation of calcium benzoate and calcium acetate. In this c ... |
27-3-2021 at 23:11
by: Prepic |
Straight-chain acyl chlorides from TCCA and aldehyde
I've always planned to eventually get around to try and make acyl chlorides from the corresponding a ... |
10-11-2020 at 08:33
by: Prepic |
Sodium methoxide from methanol, NaOH and Aluminium
I decided to try out my reaction.
To a 250ml flat bottom flask I added 22.0 g of NaOH and 100 ml ... |
20-10-2020 at 10:16
by: Prepic |
Sodium methoxide from methanol, NaOH and Aluminium
Hey all,
I was wandering if it might be possible to make sodium methoxide by reacting sodium hydr ... |
19-10-2020 at 13:24
by: Prepic |
Vapour temperature of a boiling salt solution
[rquote=644156&tid=156120&author=Maurice VD 37]There is no general rule. Some hydrates are l ... |
3-9-2020 at 09:42
by: Prepic |
Vapour temperature of a boiling salt solution
Hey all,
I've been busy trying to distill down a solution of nickel (II) chloride and I set my he ... |
3-9-2020 at 08:54
by: Prepic |
Nickel chloride?
I think your best bet is to redissolve everything in your original beacker. Provided your HCl and H2 ... |
20-8-2020 at 08:41
by: Prepic |
Separating flammable chemicals
I generally wouldn't consider formic acid and acetic acid to be flammable and I'd personally put the ... |
16-8-2020 at 01:11
by: Prepic |
Synthesis of dicyclopentadiene?
The best way I can think of is starting from adipic acid to form cyclopentanone. From there:
Reduct ... |
26-7-2020 at 23:13
by: Prepic |
Trimethyl Phosphate
From the attached patent [1] I got from the discussion at the Hive Chemistry Discourse sub-forum 'tr ... |
19-2-2020 at 10:18
by: Prepic |
Trimethyl Phosphate
Just a thought from my side...
Since phosphoric acid can form pyrophosphoric acid, triphosphoric ... |
19-2-2020 at 07:06
by: Prepic |
Adipic acid and hexamethylenediamine from Nylon 6,6 cable ties
Okay so I get the feeling I've simply stopped work on the extracting the hexamethylenediamine a bit ... |
20-9-2019 at 04:59
by: Prepic |
grignard reagent to o-Chlorophenyl cyclopentyl ketone
You can always make diethyl ether :
( see https://www.sciencemadness.org/whisper/viewthread.php?tid ... |
20-9-2019 at 03:13
by: Prepic |
Adipic acid and hexamethylenediamine from Nylon 6,6 cable ties
I would say yes. According to the manufacturers website, the material used is "Polyamide 6.6 (PA66)" ... |
16-9-2019 at 22:45
by: Prepic |
Adipic acid and hexamethylenediamine from Nylon 6,6 cable ties
Hi guys,
I attempted preform the hydrolysis of Nylon 6,6 cable ties in order to obtain both adipi ... |
16-9-2019 at 11:43
by: Prepic |
Making hexamethylenetetramine with household products (?)
I think I remember a decent write up on making concentrated ammonia from household ammonia (but I ca ... |
15-8-2019 at 08:30
by: Prepic |
Probably not triethyl phosphate
Hi all,
I was reading around the internet on various things I want to make and I came across a si ... |
10-8-2019 at 09:49
by: Prepic |
Potassium or sodium perooxide synthesis
So I saw on the science madness wiki page it mentions that sodium ascorbate can decompose to Na2O at ... |
19-6-2019 at 08:45
by: Prepic |
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