Metode ekstrakcije efedrina iz tablet

G.Patton

Expert
Joined
Jul 5, 2021
Messages
2,724
Solutions
3
Reaction score
2,878
Points
113
Deals
1
Da, imate prav.
 

Joyboy56

Don't buy from me
Member
Language
🇺🇸
Joined
Sep 21, 2024
Messages
3
Reaction score
0
Points
1
Ali lahko za ekstrakcijo klorfeniramin maleata in psevdogena uporabim 2. metodo ?
 

G.Patton

Expert
Joined
Jul 5, 2021
Messages
2,724
Solutions
3
Reaction score
2,878
Points
113
Deals
1
Da, to morate najprej storiti vi. Ne vem, kje je vaša težava. Ne morem ugibati in vam odgovoriti brez vaše podrobne razlage postopka.
Ok, google: sestava nafte vm&p
nato morate izbrati enako ali podobno. Mislim, da je najboljši kerozin. Ali vidite, da morate samo uporabiti google in ga vprašati? To res dobro deluje za preprosta vprašanja, kot je vaše.
 

JustAnother0rganic

Don't buy from me
Resident
Joined
Feb 13, 2024
Messages
8
Reaction score
3
Points
3
ali lahko to pojem za lahki petrolejski eter (25C do 80C) ? namesto za težki.
 

JustAnother0rganic

Don't buy from me
Resident
Joined
Feb 13, 2024
Messages
8
Reaction score
3
Points
3
Rdeča nit, ki !
Nikoli ne poznate ustreznega ekvivalenta o nafti, ko je bilo rečeno "brez zamenjave"
nafta = lahki petrolejski eter
vam bom povedal, če sem še vedno veljaven po mojem kemijskem nastopu o_x'
 

Johnski

Don't buy from me
Resident
Language
🇩🇪
Joined
Mar 16, 2023
Messages
19
Reaction score
16
Points
3
Deals
1
hey, how can I extract 40mg ephedrine HCl from 50mg tablets? the tablets also contain Gelatin
Solani amylum
Lactosum monohydricum
Talcum
Cellulosum microcristallinum (E 460)
Glycerolum 85% (E422) is it enough to dissolve the tablets in water and then filter them and evaporate the filtrate?
 
Top