1.5 Triclamp BHO Recovery?

[cyclopath]

I’ve not had the correct tooling to answer that question for myself since learning that I didn’t actually know…

Before I got here, I always though acetone/isopropanol/ethanol/methanol all hit the same -78C

I’ve cited sources here (somewhere) that put ethanol at -74C and at -78C. Either way it seems close enough that I use ethanol (denatured or terp saturated).

If using it as a circulated fluid, acetone has better thermal capacity (iirc), but that doesn’t seem relevant in a vat style chilling.

Edit: looks like it was 72C and I didn’t actually cite my sources…

Only The Strong sauce tek

Dry Ice & Isopropanol should yield the same -78C as dry ice Acetone. until I went looking for it, I was under the impression that Ethanol/Dry ice would also yield -78C. not so. There are at least a couple of sources putting it at -72C. thanks for the learning opportunity!