Synthèse de méthamphétamine à partir d'éphédrine en utilisant I2 et H3PO2

hacke8

Don't buy from me
Resident
Language
🇺🇸
Joined
Feb 26, 2024
Messages
126
Reaction score
38
Points
28
Messieurs, j'ai fait cette expérience et je l'ai chauffée à 125 degrés, parce que l'acide phosphorique est chauffé à 130 degrés, il y aura du gaz d'hydrogène phosphaté (toxique). Y a-t-il un moyen d'éviter cela ?
 

GhostChemist

Expert
Joined
Nov 20, 2022
Messages
220
Reaction score
363
Points
63
vous pouvez utiliser l'absorption de PH3 avec NaClO et NaOH
H3PO2 détruit à 170 C
 

CARLITOBRO

Don't buy from me
Resident
Language
🇺🇸
Joined
Aug 24, 2024
Messages
45
Reaction score
28
Points
18
puis-je utiliser l'acide hydriodique 57% au lieu de l'acide hypophosphorique ?
 

caydiantak

Don't buy from me
Member
Language
🇺🇸
Joined
Jan 22, 2024
Messages
2
Reaction score
0
Points
1
cela fonctionne-t-il avec pseudo ?
 

Toti

Don't buy from me
Resident
Language
🇺🇸
Joined
May 23, 2024
Messages
7
Reaction score
1
Points
3
Bonjour, est-ce qu'il y a une différence si j'utilise de la sudoephedrine dans cette recette ?
Je vous remercie de votre réponse.
 

Throw-off

Don't buy from me
Resident
Language
🇺🇸
Joined
Feb 18, 2024
Messages
68
Reaction score
38
Points
18
Différents ratios pour l'éphédrine et la pseudo.
 

amieri

Don't buy from me
Resident
Language
🇺🇸
Joined
Jun 2, 2023
Messages
64
Reaction score
38
Points
18
You want a molar equivalent , these are hypothetical amounts, but say the the 6g of ephedrine is 20mmol of one mol of ephedrine then you'd want 20mmol equivalent of pseudo.im by no mean a pro and have never even looked up the molecular weight of either of them put that's the idea .
There's a post on here somewhere I believe from patten that is very detailed and informative about the subject definitely look it up because this is something that is very important in all reactions.
Sincerely B

!MAKE AMERICA COOK AGAIN!
 

kackbratze

Don't buy from me
New Member
Language
🇩🇪
Joined
Jul 31, 2022
Messages
1
Reaction score
0
Points
1
Bonjour, j'ai une question : au lieu de l'iode, pourrait-on utiliser l'iode de potassium ? En effet, l'iode de potassium s'achète beaucoup plus facilement.
 

G.Patton

Expert
Joined
Jul 5, 2021
Messages
2,958
Solutions
3
Reaction score
3,328
Points
113
Deals
1
Bonjour, non. Ces substances ont des propriétés chimiques différentes.
 

Throw-off

Don't buy from me
Resident
Language
🇺🇸
Joined
Feb 18, 2024
Messages
68
Reaction score
38
Points
18
Vous pouvez utiliser l'iode de pottasium pour fabriquer de l'iode. Cela peut se faire en un dimanche après-midi paresseux.
 

CARLITOBRO

Don't buy from me
Resident
Language
🇺🇸
Joined
Aug 24, 2024
Messages
45
Reaction score
28
Points
18
puis-je utiliser l'acide hydriodique 57% au lieu de l'acide hypophosphorique ?
 

G.Patton

Expert
Joined
Jul 5, 2021
Messages
2,958
Solutions
3
Reaction score
3,328
Points
113
Deals
1
Bonjour, non, vous ne pouvez utiliser ni l'acide iodhydrique, ni l'acide phosphoreux.
 

Bmth

Don't buy from me
Resident
Language
🇺🇸
Joined
Aug 24, 2024
Messages
26
Reaction score
7
Points
3
Demandez des réponses à des experts car j'ai échoué et j'ai dépensé beaucoup d'argent et de matériel.
Bahasa Indonesia:Pour cette étape de distillation, de quoi a-t-on besoin pour le processus suivant ?
Bahasa Indonesia:Le résultat de la distillation est-il de la vapeur ou le reste de la matière qui est chauffée ? 🙏
 

Attachments

  • asn4K7uiJA.jpg
    asn4K7uiJA.jpg
    840.8 KB · Views: 103

Pinkbay

Don't buy from me
Resident
Language
🇬🇧
Joined
Sep 20, 2024
Messages
24
Reaction score
6
Points
3
Professeur, puis-je utiliser le DCM sans distillation et passer directement au chlorure d'hydrogène en surcharge pondérale ?
 

William D.

Expert
Joined
Jul 19, 2021
Messages
1,043
Reaction score
1,280
Points
113
You can do this, but it is better to extract into the water layer when acidification and evaporate part of the water. You can use aq. HCl
 

Saâd

Don't buy from me
Member
Language
🇺🇸
Joined
Sep 27, 2023
Messages
2
Reaction score
1
Points
1
Hello, please can you give the weights that can be followed with the steps to get one kilogram ?🙏
 

William D.

Expert
Joined
Jul 19, 2021
Messages
1,043
Reaction score
1,280
Points
113
You must control the boiling to avoid problems with the volcano. Use boiling chips. Change the weight you need according to the specified proportions.
 

cicici

Don't buy from me
New Member
Language
🇺🇸
Joined
Mar 21, 2025
Messages
2
Reaction score
0
Points
1
Hello, I have a question
I got a good result through this work
I have a few questions
1. It was heated to 100 degrees in hypophosphoric acid + ephedrine + iodine
There was a weight loss for the result. Would 110 degrees be okay?
2. Is it okay to calculate the capacity twice or three times for the mass production process and run the process? If so, how should we calculate the temperature and time of the reflux cooler?
3. I'm most curious about the process for number two. Simply put, if you start with six grams of ephedrine, if you put two or three times the dose in every process and manufacture it
I wonder what the temperature and time of the reflux cooler should be
4. The process of reflux cooler refers to the process in hypophosphoric acid + ephedrine + iodine
 

GhostChemist

Expert
Joined
Nov 20, 2022
Messages
220
Reaction score
363
Points
63
The temperature can be 110 but longer in time
In this synthesis, phosphine is formed, therefore, an increase in the volume without ventilation hood is unsafe
 

cicici

Don't buy from me
New Member
Language
🇺🇸
Joined
Mar 21, 2025
Messages
2
Reaction score
0
Points
1
Thank you for your answer
1. If you increase the volume, how much volume is appropriate?
2. If you increase the volume, how should you determine the time and temperature?
3. Why does it take longer than 100 degrees if you proceed to 110 degrees?
4.What is the appropriate temperature in your opinion?
 

kafka82

Don't buy from me
New Member
Language
🇬🇧
Joined
Mar 23, 2025
Messages
16
Reaction score
0
Points
1
I am newbie - is there a video of this detailing the process? Also particualrly concerned about the best type equipment to procure fo rmagnetic heater and the reflux for example...
 
Top