What is this?

[Aiken Drum]

I tested a pill for MDMA, the results were turning quickly to black and some bubbling.
I thought that bubbling didn't happen on MDMA, only on DXM. But... I read that MDMA turns into black quickly and DXM turns into black slowly.
So... what I'm gonna be taking?
A mix between the two? MDMA? DXM?
You are not supposed to mix pills with DXM with GBL right?
Thanks.

 

[Dante]

Bubbling can occur with MDMA, it's the fizzing and then the SMOKE you want to watch out for. Was there smoke accompanying the bubbling?

Also, did the reagent turn purple at all before changing black? A very quick purple to black reaction can occur.

And don't mix MDMA and DXM... both get broken down by the same liver enzyme, and taking them both at once can lead to death.

 

[Orlando]

Slow reaction = more than 5 seconds

 

[Soma]

The DXM reaction is a slow grey to black with smoke.

The MDMA reaction is a fast purple to black which at higher purities can also produce smoke although this is brief and rare.

It is quite difficult to get the two mixed up and I have never seen a report of a pill with both DXM and MDMA in it so I wouldn't worry too much there.