Mefedrooni (4MMC) kristallisatsioon

rado

Don't buy from me
Resident
Joined
Jul 30, 2023
Messages
7
Reaction score
1
Points
3
Tere kõigile!

Kuidas ma saan kristalliseerida valmis mef vesilahust, kasutades NaCl, kui mul ei olnud algselt jahu? Oletame, et mul on mef-i alus diklorometaanis ja ma kavatsen seda happeseks muuta 135 ml vett 100 mef-i kohta, samas lahustades mef-i vees - ma ei pane mef-i jahus, vaid kohe vees

Millises etapis lisada NaCl ja millises proportsioonis. Ülemise kogemuse järgi märgib autor 23 grammi 100 grammi mef kohta, aga tal on 100 grammi mef lahustatud 100 ml vees. Ja minu jaoks toimub oksüdeerumine näitaja 135 ml 100 g toote kohta.

Kui kaua moodustuvad kristallid NaCl-soolalahuse meetodil? Millise suurusega fraktsioonid saadakse? kui kaua peaks toodet hoidma sügavkülmas? Kas ekspositsiooniaeg mõjutab kristallide suurust?

Tänan teid kõiki!
 

PolandoEmingarnte

Don't buy from me
Member
Joined
Jul 30, 2023
Messages
72
Reaction score
19
Points
8
dcm-il ei saa seda niimoodi teha, tuleb kasutada vett hapestamise protsessis ja seejärel kasutada näiteks ipa, et alustada kohe kristalliseerumise protsessi. Naci ei ole üldse vaja, see on jama. ja külmutada ei saa, sest kristall ei tule välja ainult klaasi ja kristallipulbri kujul.
 
View previous replies…

mcdonalds

Don't buy from me
Resident
Language
🇪🇸
Joined
Jul 3, 2024
Messages
7
Reaction score
1
Points
3
amigo,
quieres decir que en la reaccion entre la bromoketona y la metilamina utilizas dmso en lugar de Diclorometano?
 

Savitar

Don't buy from me
Member
Language
🇬🇧
Joined
Oct 30, 2024
Messages
3
Reaction score
0
Points
1
Brine cristalisation grom yesterday - everything happen in about one hour. But its recrystalisation of 3cmc. At the same time i maked 3 other kind of crystalisation. The biggest crystal (yes one big crystal) is in only vodka. The most beautifull is on 1 ml dh2o/1g powder, boiled few minutes in atomic generator 🤣 and later i used only ceramic lamp
DztAlRVKyO
SgIr2jOhmx
 

UltraHQ

Buying through escrow
New seller
Language
🇬🇧
Joined
Nov 29, 2024
Messages
4
Reaction score
10
Points
3
Deals
1
Can you show the one big crystal that you mention?
 
View previous replies…

Savitar

Don't buy from me
Member
Language
🇬🇧
Joined
Oct 30, 2024
Messages
3
Reaction score
0
Points
1
I have only after crashing and washing in progress...
GE0tZWRQrh
 

UltraHQ

Buying through escrow
New seller
Language
🇬🇧
Joined
Nov 29, 2024
Messages
4
Reaction score
10
Points
3
Deals
1
Oh nice, if you break it up more it will help you remove the colouration of the crystal otherwise the acetone won't be able to penetrate the solid mass of that crystal. You could probably get that white if it was broken down more.
 

TheVacuumGuy

Don't buy from me
Resident
Language
🇺🇸
Joined
Sep 20, 2023
Messages
168
Reaction score
72
Points
28
My latest crystal, from a failed batch which i put in a beaker and used as container to drip remainders of solvents, acids andsoforth. After some weeks i needed the beaker and while cleaning it, i found these.

Now i want to make these on purpose but how... without using loads of beakers as a waste bin :ROFLMAO:



LrQ9zp3AcS
 

Aliexpress

Don't buy from me
New Member
Language
🇺🇸
Joined
Dec 17, 2024
Messages
6
Reaction score
2
Points
3
I made the same with water when was hot outside
 

Yogi

Don't buy from me
New Member
Language
🇺🇸
Joined
Dec 10, 2024
Messages
0
Reaction score
0
Points
3
Deleted

TheVacuumGuy

Don't buy from me
Resident
Language
🇺🇸
Joined
Sep 20, 2023
Messages
168
Reaction score
72
Points
28
I haven't thought of that. Gonna try it straight away 🤭😑
 
Top