Not familiar with Horton's here in the South. Thanks for the info. Regarding the explosive, From Wikipedia: "It is widely used by people who want to make homemade explosives because of its low cost and ease of manufacture. They often have no idea of its extreme sensitivity, or they make it anyway solely because it's cheap and can be made in a refrigerator. There is a common myth that the only "safe" acetone peroxide is the trimer, made at low temperatures: "If one is making tricycloacetone peroxide, the temperature must be less than 10 °C at all times, otherwise the product formed will be dicycloacetone peroxide, which is so unstable and sensitive that it has no uses in the field of explosives: dicycloacetone peroxide has been known to explode spontaneously." In reality, the acid-catalyzed peroxidation of acetone always produces a mixture of dimeric and trimeric forms. The trimer is the more stable form, but not much more so than the dimer. All forms of acetone peroxide are very sensitive to initiation. Organic peroxides are sensitive, dangerous explosives. The military does not use them because there are many much better alternatives. Even for people who synthesize homemade explosives, there are many far safer alternatives. Even nitroglycerin is not nearly as sensitive as acetone peroxide."
"It is also a hazardous by-product of isosafrole oxidation in acetone, a step in illicit synthesis of MDMA."
Was the major of one of the GT students 'chemistry'?