Tetraethyl orthosilicate synthesis (precursor to aero-gel)

First published at 20:44 UTC on October 11th, 2018.

In this video I attempt to prepare an aero-gel precursor from silicon sulphide prepared here: www.bitchute.com/video/Hj3enBXbhBgU/

CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 13+