Steinemann put six different fragranced products - dryer sheets, a fabric softener, a laundry detergent, and three different air fresheners (one solid, one spray and one oil) - into an isolated, room-temperature enclosure and used gas chromatography and mass spectrometry to identify any volatile organic compounds (VOCs) that they emitted. She found that together, the products emitted almost 100 different VOCs, every one at levels higher than 300 micrograms per cubic meter.
Fragranced Products Emit Toxic Chemicals
Puerto Rican officials rushed to evacuate some 70,000 people downstream of a failing dam in the...
