Per 
Item #: SCP-XXXX
Object Class: Safe
Special Containment Procedures: SCP-XXXX is kept in a 1x1x1 meter aluminum box with a 1mm silica dioxide glass layer as extra protection if the cork was not put back onto the flask correctly.
Description: SCP-XXXX is a laboratory 1000mL flask containing an opaque blue liquid surpassing the 1000mL mark and has a lightly colored cork in replace of a stopper. The weight of SCP-XXXX is 4000 grams, including the flask. The composition of the fumes and liquid is ██████, the main body of the flask is silica dioxide glass, and the cork is made of a silicon-based plastic. SCP-XXXX was found outside of a run-down meth lab ████████, where the building is thought to have been much more than just a drug-producing area.
When SCP-XXXX is exposed to oxygen it emits purple fumes that appear to speeds up the natural chemical decomposition process causing elements such as iron and oxygen to quickly turn to iron oxide or rust. This also has been known to cause organic materials to decompose at accelerated speeds.
If the liquid is poured out of the flask container it spontaneously combusts and does not produce fumes. After putting the cork back onto SCP-XXXX, it refills itself back right above the 1000mL mark. The flask itself has been noted to turn -5 degrees celsius when refilling showing an endothermic reaction. This effect makes many theorize if the liquid inside is being formed by energy outside of the glass, but this is just a theory, nothing so far can be concrete info.
Test A - 21/05/19
Subject:
SCP-XXXX
Procedure:
SCP-XXXX was opened by Class-D personnel and allowed to fill the surrounding air. Class-D personnel then throw a small handful of NaHCO₃ or baking soda in an attempt to dilute the fumes or neutralize them. Class-D personnel then quickly ran over to the flask and closed it off.
Results:
The surrounding air turned clear and, the fumes slowly dissipated. The Class-D personnel was not harmed and did not show any signs of decomposition.
Analysis:
The purple fumes given off by SCP-XXXX can be stopped with everyday, household baking soda showing that the vapor contains moister and can be easily stopped.
