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Making iPrOH:NH3:H2O Anhydrous
Great, thanks for the feedback! I will use a suitable drying agent and filter! |
9-2-2022 at 13:40
by: Newton2.0 |
Making iPrOH:NH3:H2O Anhydrous
So, I was aiming for iPrOH:NH3 using the known method with a minor modification so please give me so ... |
8-2-2022 at 21:40
by: Newton2.0 |
Separating OTC Xylene
teodor, thanks for the update, I am quite new to this concept but it is fascinating. This is educati ... |
14-1-2022 at 02:17
by: Newton2.0 |
Separating OTC Xylene
Having just discovered that toluene and water form an azeotrope that separates readily in a Dean-Sta ... |
13-1-2022 at 01:54
by: Newton2.0 |
New chemicals for sale !
I received an order from Mario840 and I must say that I will be doing so again!
I am very pleased ... |
12-12-2021 at 07:38
by: Newton2.0 |
Locking old threads so people don't reincarnate them.
I have often made this error and I do not wish to make it further. I assume others are the same re: ... |
12-12-2021 at 07:14
by: Newton2.0 |
fluorosilicic acid?
Lots of variability for storage containers and all sorts of lids. My Sat. Br2/H2O lost a a lof color ... |
12-12-2021 at 07:09
by: Newton2.0 |
Synthesis of diethyl diethylmalonate
Excellent, thanks for the reply! I destroyed my first attempt due to inattentiveness. |
25-10-2021 at 06:48
by: Newton2.0 |
a novel phenylmorpholine synthesis aka preludin
The method I'm aware of utilizes a-bromo-propiophenone, cyclization with 2-aminoethanol and reductio ... |
13-10-2021 at 13:02
by: Newton2.0 |
Leftovers from bromoethane synthesis
I was synthesizing [b]EtBr[/b] using a common method and found that there was a considerable amount ... |
18-9-2021 at 16:06
by: Newton2.0 |
Synthesis of diethyl diethylmalonate
So did anyone have success with the method given by Methyl Magic?
It would be interesting to what ... |
17-9-2021 at 12:41
by: Newton2.0 |
About anthranilic acid
I think there is a lot of potential down that route, starting from the more commonly available acid. ... |
16-7-2021 at 17:45
by: Newton2.0 |
In case anyone's curious about acid burns, I spilled a small amount of boiling RFNA on my arm.
Can't remember what it was exactly, but I placed a slightly yellow acid/caustic solution on my hand ... |
25-6-2021 at 18:50
by: Newton2.0 |
Help add to the sciencemadness wiki
Thanks, Symboom, I was looking for that post for a while. |
3-6-2021 at 12:18
by: Newton2.0 |
Phenylacetic acid from styrene, sulfur and ammonia
[rquote=660945&tid=157494&author=zed]
Yeah.
Too bad Methamphetamine isn't a cure for CO ... |
30-5-2021 at 21:07
by: Newton2.0 |
Bemotrizinol — the sunscreen FDA won't let us have
I wish the FDA cared about ecotoxicity. It astounds me how much damage is done to the environment be ... |
30-5-2021 at 15:35
by: Newton2.0 |
Breaking Wikipedia's rules.
Applications of chemicals. And the physical/mechanical and chemical properties of a given reagent. S ... |
30-5-2021 at 15:24
by: Newton2.0 |
Thialdine synthesis try
Haha, fingers crossed the container doesn't spontaneously break |
30-5-2021 at 15:12
by: Newton2.0 |
The Royal Society’s Wholehearted Endorsement of Hobby Chemistry
Well, EMT/Fire (I live in the US) came to my house and saw my garage and said that the hobby looked ... |
30-5-2021 at 13:47
by: Newton2.0 |
Bemotrizinol — the sunscreen FDA won't let us have
I was thinking more along the lines of it being a persistent pollutant aboveground, but I can see wh ... |
27-5-2021 at 13:49
by: Newton2.0 |
Bemotrizinol — the sunscreen FDA won't let us have
"[b]What are NPEs?[/b]
Nonylphenol ethoxylates comprise a subclass of alkylphenol ethoxylates. Alk ... |
27-5-2021 at 12:17
by: Newton2.0 |
Acetone - Rust-Oleum Automotive vs Klean Strip brands
I guess what I do whenever I have doubts is distill off the acetone until it is reasonably pure and ... |
27-5-2021 at 10:43
by: Newton2.0 |
The Royal Society’s Wholehearted Endorsement of Hobby Chemistry
I really wish that my country expressed this sort of enthusiasm. Unfortunately, with things like Bre ... |
27-5-2021 at 10:23
by: Newton2.0 |
Bemotrizinol — the sunscreen FDA won't let us have
Doesn't its photostability increase the likelihood that it is an environmentally persistent pain-in- ... |
27-5-2021 at 10:09
by: Newton2.0 |
A foray into phenethylamines of the Shulgin kind
Oh man, I will have to check that out! That is extremely cool  |
24-5-2021 at 18:33
by: Newton2.0 |
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