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cinnamomum camphora and questions
Hnuh? Older trees (which apparently have superior Camphor content) are chipped and the wood is subj ...
2-6-2021 at 07:47
by: zed
How sensitive is an imine to hydrolysis to an amine?
Got a picture?
1-6-2021 at 02:25
by: zed
Phenylacetic acid from styrene, sulfur and ammonia
The depolymerization/pyrolysis of Styrene is extraordinarily cheap, easy, and high yielding. Tracki ...
1-6-2021 at 00:42
by: zed
Phenylacetic acid from styrene, sulfur and ammonia
I've seen procedures claiming yields of Phenyl Acetic Acid in the 90% range.

Yields of Ketone fro ...
29-5-2021 at 00:59
by: zed
Distilling Sulfuric Acid
You're new to this? Use the impure Sulfuric acid that you have, to manufacture other acids.

Want ...
27-5-2021 at 20:37
by: zed
Custom Organic Synthesis Costs
Well, the first question is: Do you actually need custom synthesis?

Your desired product, or some ...
27-5-2021 at 20:06
by: zed
Phenylacetic acid from styrene, sulfur and ammonia
Hydrogen Sulfide is bad shit. Getting rid of it is important. Evaporating it seems like a bad idea ...
27-5-2021 at 19:42
by: zed
The definition of a "detonation"?
Ummm. Detonation is like Pornography. Hard to define, but I know it... when I see it.

Interna ...
25-5-2021 at 21:44
by: zed
so much bubbles in glass
Ummm. I'm in the USA.

I assume that the expensive high quality American Glassware, available her ...
25-5-2021 at 21:38
by: zed
Green hydrogen production
Well, it ain't ready for primetime. I've read lots of papers on using Metal Hydrides as a storage v ...
25-5-2021 at 01:15
by: zed
Phenylacetic acid from styrene, sulfur and ammonia
Yeah. The literature suggests that when styrene is utilized in this reaction, LOTS of Hydrogen Sulf ...
21-5-2021 at 23:35
by: zed
On rubber stopper
Buy the stopper borer. It only costs a few bucks, and you will find it infinitely useful.

A dril ...
19-5-2021 at 20:47
by: zed
Found a little piece of history
I read Gergel's book. From back in the days of "no protective gear required".

Hard drinking, cig ...
19-5-2021 at 00:09
by: zed
Vilsmeier reagent/POCl3 formation
Yup! You are correct. In years past, we could just buy Phosphorus and its Chlorides outright. Wer ...
18-5-2021 at 08:52
by: zed
Anhydrous Conditions
You have included NO information on what you are doing. What reaction?

And.... Yes. It matter ...
18-5-2021 at 08:27
by: zed
Vilsmeier reagent/POCl3 formation
POCl3 can be synthesized by the reaction between P2O5 and NaCl. There is a procedure on this site. ...
17-5-2021 at 09:33
by: zed
Wide Mouth Valve to attach to Ground Glass Joints?
Powder addition funnel? Yeah, expensive. I have a link. I'll go fetch.

Yup! I remembered true ...
14-5-2021 at 18:20
by: zed
Pyridine hydrogenation - methods?
Well Hydrogenation is a possibility, Maybe. Depends on the reactivity of that Bromine. Were it Chl ...
14-5-2021 at 10:02
by: zed
How to mix cocoa powder with sugar and milk?
Cold? Cold? Bad idea to make it cold.

Now if you blend instant powdered milk, with granulated ...
13-5-2021 at 11:07
by: zed
Aldehyde oxidation
Sodium Perborate in Glacial Acetic Acid? Well it is suggested as a newer form of Peracetic Acid Ox ...
13-5-2021 at 01:28
by: zed
pilot scale glassware for sale [from GERMANY]
The U.S. federal government places few restrictions on the transfer of equipment. Items of interest ...
13-5-2021 at 00:50
by: zed
Drying pseudonitrosites
"Must the reaction between the pseudonitrosite dimer and alcoholic KOH be anhydrous?"

Interestin ...
12-5-2021 at 04:35
by: zed
Aldehyde oxidation
Well, the question is; What Aldehyde do you wish to oxidize?

And, even if you did have Acetonitr ...
11-5-2021 at 11:09
by: zed
Clear coating Strontium?
Bill, there are times when you don't get what you want.

You could machine the Strontium to exact ...
11-5-2021 at 09:23
by: zed
TONS of Reagents and Glassware - LabDirect
Ebay pulling ADs?

It is generally because competitors, or people who think they are your competit ...
10-5-2021 at 16:33
by: zed
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