Freezing pillmass ?

[p2e3r4f5e6c7t8]

Helloo once again folks, Hope all have bee busy bee's , Anyway, The other day swip was playing around with some regular sudo pills and did the following.
1.Turps soak 2, 24hour.
2.One turp's boil.
3.Extracted 3 time with ethanol, Then evaped and ended up with pin wheels on the glass evap dish.
4.Then swip recived a phone call, So he scaped everything up and put the sudo in a glass jar and placed in the freezer for another day.
Anyway it ended up staying in the frezer for 3-4 days untill swip got it out to play with some more and when he took it out the sudo was like ultra fine powder.

Now there is a discription of what method swip used so far on the pills he just now is wondering why the the fuck it has gone realy powdery(dusty).
Swip was thinking the it might have something to do with the turps boil/soak and that fucked the polermers in the pill mass and then when the sudo was frozen it detriated the polyermers or something ?
Dose anyone know about the effects of freezing gaked psuedo ?
Or what effects it might have on some or most of the active & inactive ingredients.
And yes swip did UTFSE

[Jacked]

maybe you freeze dried it. freezer burn

[NaXen]

could some moisture have been absorbed by the pillmass and broken it down into a powder?

[Martian_A]

Same shit happened to swim when he put acidic gear in the freezer, eventually got smaller n smaller n more powderry :/
Although, i think it was simply wet and everytime there was a climate change, it evaporated when hittin warmer environment

[KGBman]

Try to Re-crystalize using ISO and Acetone slowly. You get different texture depending on what solvent and how fast you creat the crystals.