Look for labels like low smoke or charcoal-free. These emit less residue and a lighter scent
Vibration test
Industrially, benzene is useful to make ethylbenzene, a precursor to styrene
The ARR Ultra is the everyday device, with up to 15,000 puffs, an on-device screen, turbo mode, and the familiar disposable format
Haziza C, de La Bourdonnaye G, Merlet S, Benzimra M, Ancerewicz J, Donelli A, Baker G, Picavet P, Ldicke F (2016) Assessment of the reduction in levels of exposure to harmful and potentially harmful constituents in Japanese subjects using a novel tobacco heating system compared with conventional cigarettes and smoking abstinence: a randomized controlled study in confinement