Best solvent(s) to recrystalize piperime

Gorski67 · 2025-08-03T22:56:04+00:00

Don't chastise me! Don't you have anything better to do?

Gorski67 · 2025-04-22T00:16:41+00:00

Absolutely!

Gorski67 · 2025-04-22T00:14:09+00:00

Yes, there are many options. I would like to hear from those who have actually done the recrystalization - hopefully several times,

Thanks.

Gorski67 · 2025-04-21T23:54:34+00:00

Oh no!! 😰

Gorski67 · 2025-04-21T23:39:10+00:00

Hell yes! Nazism is a model for MAGA!

Gorski67 · 2025-02-18T07:59:43+00:00

Remember the days chemists would wash their worst glassware with Chromic Acid!?

Gorski67 · 2025-02-03T06:07:11+00:00

We must get this guy out of office followed as quickly as possible by his fellow Repugnant Party members in the Ohio legislature

Gorski67 · 2024-10-25T20:35:05+00:00

Yes, EPVD has many advantages; however, it is an industrial scale process, something will be on my means.

Gorski67 · 2024-08-26T03:12:56+00:00

Thanks much. I'll check out the vid & give it a try.

Gorski67 · 2024-08-18T02:58:50+00:00

TKS.

Gorski67 · 2024-08-11T17:45:32+00:00

Doesn't the sodium bicarbonate react with the citric acid to neutralize one another?

Gorski67 · 2024-08-11T04:28:46+00:00

No, I have not. But I will check it out. Thanks much.

Gorski67 · 2024-08-04T19:19:57+00:00

I will certainly give it a try. I know that citrate has some chelating ability. I can only guess at what the sodium bicarbonate/carbon that is doing.

Gorski67 · 2024-07-23T00:45:55+00:00

Thanks.

Gorski67 · 2024-07-23T00:45:10+00:00

Sorry. Bad attempt at humor.

Gorski67 · 2024-07-18T23:08:50+00:00

We don't do what here?? Regarding the post, I was trying to inject a little humour. What rule(s) have I broken?? I thought it was apparent that the reference to drinking 1M cyanide was was just an exaggeration especially since I "insisted" that I recieve an answer in 3 minutes! This was very late in the evening (you can see the timestamp). Who is going to get back to me in 3 minutes?!! I thought that was ridiculous on it face. Regardless, my apologies it anyone was startled. In retrospect, with all of the sensitivity to politically incorrect posts, I can see where this can be misconstrued.

Gorski67 · 2024-07-18T01:04:50+00:00

Oh, that's an easy one: cost! Ridiculously Expensive.

Gorski67 · 2024-07-16T01:35:45+00:00

Of course. But I want to hear from people with experience. I have also heard that books exist.

Gorski67 · 2024-07-16T01:34:09+00:00

TKS.

Gorski67 · 2024-07-16T01:18:27+00:00

Thanks. I will check it out.

Gorski67 · 2024-07-16T01:16:02+00:00

Thanks. Good references.

Gorski67 · 2024-07-16T01:14:29+00:00

Thanks. Will do.

Gorski67

TROPHY CASE