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Help with re-x

7seaspirate

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Mar 10, 2026
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Hi I’m wondering if anyone has faced this issue before and has any advice.

So I’ve done an A/B extraction from Acacia rootbark and ended up with about 7 grams of crude dmt with a lot of plant fats/oils. I want to get pure DMT crystals so I’m trying to re-x with n-heptane.

I put the crystals in a Pyrex dish and added 100ml of heptane and heated it on a hot plate for about 20 minutes. The issue I’m having is that the oils completely liquify and become homogenous with the heptane so I can not decant off just the DMT.

I asked an AI what to do and it said I used way too much heptane and to evap off until I get about 20ml heptane left and the oils will crash out first then I can decant. So I tried that but the oils never separated from the heptane until all the heptane was gone. So then I added back 20ml of heptane and heated for 3 mins and the oils just liquified again.

So now I’ve just put all the heptane and oils in the freezer to freeze precip and I’ll try and do another re-x tomorrow hopefully with better results.

Can anyone tell me what I’m doing wrong? Am I heating for too long or too hot? (Only used the lowest temp on the hot plate.)
Am I using too much heptane. Or something else.

Any advice appreciated thanks.
 
Maybe the oily part.... or goo is actually 97% polymorfus DMT and your wasting it by trying to get rid of it ..?

or maybe i'm missunderstanding your purposs ?

Do you know about polymorphism in DMT ? nnDMT can be white powder /crystals , yellow , waXy diffrent shades or goo various colors to yellow or red ....But there still all 97% nnDMT .






JUST ASKING : )
 
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