Save your unusable raws Guaranteed.

After it crashes, I would remove as much ethanol as possible with a pipette or a syringe, this way any contamination remaining in the ethanol dosent make its way into the final product. Then evap the the remaining residual ethanol or water

I may have removed too much ethanol at step (3)

it's now turning into a complete block in my freezer.
20g in 50ml (total)
Should i add water?
1765761072524.webp

There's something weird about this, it ended up leaving adhesive tape-like stains all over my beakers which im having a hard time removing. Hot water + soap + scrubbing doesn't remove it at all. The stains have the same strong chemical smell as the raws (which is a plus i guess).
 
There's something weird about this, it ended up leaving adhesive tape-like stains all over my beakers which im having a hard time removing. Hot water + soap + scrubbing doesn't remove it at all. The stains have the same strong chemical smell as the raws (which is a plus i guess).

Boiling water got rid of it lol
 
Boiling water got rid of it lol
Yeah it probably the testosterone with the impurities leaving the stain. Due to the high melting point its really difficult to remove. With test c, I had to use boiling water to clean it up. Acetone or IPA works well also.

If its cold, dont add water until you drain off the raws. If you add it to the ethanol, everything will just turn into a slushy or a block if ice. I just use the water rinse to clean the remaining solvent off before the vacuum chamber.

That's some serious contamination right there... if it dosent clean up, maybe do 2 re-x's, one with EA/heptane and ethanol on the second. This way you cover all bases for polar and non polar contamination
 
Should i add water?
trenbolone & test is almost insoluble in water

i think you have added way too little ethanol

testo solubility in ethanol room temp 20-25c = 200mg/ml

trenbolone ace is 10mg/ml in 20-25c

testosterone in warm ethanol 60-78c is 300-400mg/ml

that would give us 1g testotserone per 5ml for room temp.

for trenbolone ace u would need alot of ethanol.

you could heat the ethanol(dangerous) to make the tren more soluble in it

the brother in here have recommened some better options for u already that is better for trenbolone solubility

Ethanol is not a good choice. It is way too polar. Ethyl acetate/heptane is best. Acetone/heptane second. IPA/heptane third. The EA/heptane is the cleanest. Ethanol will oil out. Also with TRE after filtration you most definitely want to concentrate down. Evap to 40-50%. TRE will use more heptane as well.
 
I think i screwed up somewhere.
Should i dissolve it with ethanol again and recrash?
Adding water to dilute it might have been a mistake lol

I now have a solid block at the bottom which looks like this:cool:

@mongo5165

1765929510445.webp
 
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yes.
you could also just grind it down and evap on low heat, that helps getting Ethanol out
Molecular sieves help getting moisture out, so you could/ should put thsoe in as well

I think the issue was that i got too much ethanol out in the first place lol

I think it precipitated when i added water instead of crystalisted
 

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