BK-MDMA SINTEZĖS PAPRASTAS IR GREITAS METODAS.

K-Cyanide

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@Acidosis Labai ačiū, kad įnešėte savo sintezę į forumą. Aš ją išbandysiu; tikrai. Rašote, kad "pirmtakas yra labai, labai pigus". Ar galiu paklausti, kiek mokate už 1 kg, ir, jei nekiltų konfliktas dėl privatumo, gal galėtumėte pasakyti, kas yra jūsų tiekėjas? Ačiū
 

chemistry.mob

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alibaba svetainėje yra keletas prekursorių siūlančių pardavėjų, tačiau jie nėra pigūs, nebent nežinau, ką jums reiškia žodis "pigus", jie man siūlė medžiagos už daugiau nei 150 EURO už kg.
Tai tik pirmtakas, tada sintezėje naudojami cheminiai reagentai taip pat kainuoja.
 
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Field7

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380USD with shipping. No tax, or additional fees.

No, I'm not sharing. Not to be a dick. It's because I know how red flags, logarithms and algorithms work. CYA. Cover Your Ass.

It's always "buyer beware", and for a few different reasons.

Scammers, police, customs, loss/breakage, customs/police, loss, delivery "issues", junkies stealing deliveries off the front porch (which is how they can afford your product), using the wrong carrier resulting in 1) loss 2) your package being opened 3) a search warrent resulting in an especially well groomed "delivery person" performing a controlled delivery that results in you eating shitty food in a small concrete room for the next 3-5 yrs or more. Dickheads. "Sneaking and peaking". Peace officer? No one sneaking around spying on others personal business is trying to keep the peace. Now I'm in a pissy mood.

It's pronounced "es-press-o".
 

chemistry.mob

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Man kyla abejonių dėl BK-MDMA cheminės sintezės.
Kokią procentinę dalį turėtų sudaryti dichlormetanas, metilaminas, etilacetatas, magnio sulfatas, metilono chlorhidratas ir acetonas?
Ačiū!!
 

Field7

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Google "stoichiometry calculator".
 

antrax

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Ką tik iš Kinijos tiekėjo gavau 1 kg pirmtako (CAS: 52190-28-0) 2-bromo-3′,4′-(metilendioksi)propiofenono.
Už 1 kg sumokėjau 280 dolerių su įskaičiuotu siuntimu, nuo 25 kg mokėsiu 200 dolerių už kg su įskaičiuotu siuntimu, tai brangus pirmtakas, grynumas - 99 %, spalva - ruda, formatas - maži akmenukai ir milteliai.
jis turi stiprų kvapą (nežinau, kokį tiksliai, bet tai nėra blogas kvapas) formatas taip pat primena rudąjį cukrų.
 

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Heineken

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šis pirmtakas, kurį atsiuntė Kinijos pardavėjas, yra nešvarus, viduje yra per daug bromo ...... šis pirmtakas turi būti gražios baltos kristalinės formos, bet yra nešvarūs milteliai....
 

Eddybeaumont

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Do you have an address where you can find good precursors? Thanks in advance
 

Wacd75

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Manau, kad radau problemą bazė nesusimaišo su HCL aš naudoju HCL 33% ar galite man padėti, prašau
 

Acidosis

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Hcl turi būti kruopščiai suplaktas, kad susimaišytų su laisvąja baze ir susidarytų hidrochloridas.
 

Acidosis

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Hcl turi būti visiškai išmaišytas, kad galėtų susimaišyti su laisvąja baze ir susidaryti hidrochloridas.
 

Wacd75

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Tai, kad neįdėta MGSO4, gali būti priežastis?
 

PangeaChemiK

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galima naudoti BMK kaip pirmtaką vietoj 2bromo? Dėl gamybos kainos. AČIŪ
 

Wacd75

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alex12112

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Ar galima DCM (dichlormetaną) pakeisti toluenu DCM?
 

Acidosis

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Taip, tik laisvoji bazė yra viršutiniame sluoksnyje, į žemesnįjį sluoksnį šį kartą nepereikite.
 

Acidosis

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Idont dirbti bet kuriuo metu su 33%, bet manau, kad tai įmanoma
 

Eddybeaumont

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I read in the comments that it was possible to replace DCM with IPA. Can you tell me if it is in equivalent quantity? Otherwise, what quantity of IPA is required for this synthesis? Thank you for your answers
 

Field7

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Could be not enough base was added to liberate the all of the methylamine base from the Hcl salt.

Don't ever add Hydrochloride Acid to DCM to to crystallize. I don't care who said what, or who's banging your mom--- it does a shit job as a crystallization solvent when using Hydrochloric Acid. Dry Hydrogen Chloride *gas is a different story, though. But most don't have access to dry Hydrogen Chloride gas.

Yes, you could distill off the DCM (atmospheric or otherwise), but while it does has a lovely smell, it's a carcinogen. You could try a dilute acid extraction from the DCM, and take it from there, or skip DCM altogether.

You got options.
 
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