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Hello my friend. I was looking for something very explanatory or a complete guide like you, but what I wanted to say is that there is no need to look for detailed information. When you do and apply the information given in order, you start to understand what is happening and you start to believe...

Yes, I did some research after you mentioned it. A simple test to determine the presence of ephedrine, pseudoephedrine, etc. using acetic acid, copper(II) sulfate and sodium hydroxide. I really liked it. A simple test or reaction that is used to determine the presence of ephedrine or its...

A new method was tried the other day. A box of pills was turned into powder. And about twice as much ethanol was added. It was left to rest for 12 hours and filtered. A crystal-like structure formed inside, but when this was checked with a glass stick, it started to disperse in the ethanol like...

As far as I have researched, I think that ephedrine or pseudoephedrine in the form of hydrochloride salt works successfully for this reaction. But I still have not been able to find definitive information.

- In my next attempt, I will dry the IPA or Ethanol I have with sodium sulfate. As far as I understand, I will leave the powdered pills in it for a few hours with the anhydrous IPA. Then, after evaporating the IPA, I will add toluene and gassing it. (Will I do basification as a step in between?)...

- I have 99% IPA. And also ethanol. Just in case, if we dehydrate the ethanol with sodium sulfate and then soak the pills in ethanol instead of methanol, would we get the same effect? The method I derived this from is the "Universal Extraction Technique: Straight to Bee" technique found on...

I'm not sure if there's anything that will precipitate. So I don't know much about how much I should gas it. From what I've researched, it says I should gas it to around Ph4-5. Does the free base crystallize or does it have a waxy appearance? I'm attaching a picture of a dried version of the...

Hello again friends. I tried to extract PSE free base using the "Universal Extraction Technique: Straight to Bee" method. I will write in detail here with pictures. At the end I get a waxy substance. Thanks in advance to those who have information on the subject. First, let's start with the...

povidon-iodine solution %10

Yes, the information here is sufficient. What I am trying to say is that beginners usually look for more detailed information. For example, I find some small footnotes from very different places and save them in my notes. Everyone wants to prepare a guide for themselves, right? :)

My brother, it is usually very difficult to find a detailed synthesis guide. I take notes of the smallest piece of information everywhere. And I am trying to create a guide step by step. If I am successful, I will add it here as a written form.

I guess today is my problem day. I have been trying to extract iodine from tincture for about 4 days. I have tried 22 times and I was only successful in 2 random attempts and I did not write down these attempts. I will write down the methods I used and the materials I used. Instead of iodine...

The other day I took the MBRPs out of the matchboxes and heated them with HCL and boiled them for a while. After they cooled down, I drained the HCL. Then I washed them with acetone twice. They are completely dry now. However, the color of my MBRP is not completely red. I can see the RP with a...

Thank you for your comment. I found the article yesterday about where I read it. It was someone called swimm from the old hive. The point I am at now is that I did an acetone wash. I took the paint that came out with an acetone with syringe and drained it. Then I did another acetone wash. This...

Hello friends, I'm sorry in advance for my bad English. I started on this path about 3 years ago. At that time, I had a great way of extracting MBRP from matchboxes. As far as I remember, I sc*****d matchboxes. Then I washed it with acetone and rinsed it. Then, I boiled it with hydrochloric...

I guess I learned that I didn't fully understand some things and now I understand. HCl, the abbreviation for hydrogen chloride, can often be used instead of HCL, the abbreviation for hydrochloric acid. So I may have misunderstood some parts. Apart from this, according to the information I...

This is the first time I'm trying for a reaction right now. As far as I understand, the last thing mentioned here is passing HCL gas through the RXN fluid. By the way, my English is not that good. I have 1 liter of sulfuric acid. Do we produce this HCL gas by passing air through the sulfuric...

in here it says racemic or synthetic ephedrine. Can we use Psodoephedrine instead?