Question Amphetamine sulfate drying faster?

[skanderbeg]

Does somebody know a way to dry it faster for example less than 24h because it hurts my soul every time I synth large quantities to wait for a week or more for it to dry completely? Dessicator doesn't work for me. Rags and filter sheets take at least a week to dry it completely.

 

[The-Hive]

Try leaving it on a vacuum filter maybe

 

[Tovenaar]

Centrifuge

 

[Tovenaar]

Wet amphetamine in 2 pillow cases . Put in the centriguge. Ubtil no drip comes out. After that put on glass plate with small electric heater @ distance and air blower. Can do 100+ kg a day

 

[peaks]

Vintage haha

 

[Tovenaar]

But faster than othet methods, you can also press the methanol out like the cocain press.

 

[skanderbeg]

I squeeze it out with the rags but it still takes at least a week for it to become rock solid

 

[peaks]

in the hot air oven 40 degrees

 

[G.Patton]

Why? Vacuum desiccator is the best option for drying over CaCl2 or MgSO4 anhydrous.

 

[skanderbeg]

It becomes like jelly when i put it in a desiccator over MgSO4 i haven't tried CaCl2.

 

[G.Patton]

Have you applied vacuum? It allows to dry it out extremely fast even without any desiccants.

 

[skanderbeg]

Will do next time never tried only vacuum without any desiccant.

 

[G.Patton]

You also can leave product on the vacuum filter as @The-Hive said, and close by Petri dish in order to make deeper vacuum. Particles of a solvent going to be evaporated in reduced pressure atmosphere.