Their findings showed all BIT concentrations well below the derived NESIL, with 0.0009% and 0.0027% for sunscreen and dish soap, respectively, and no detection in the laundry detergent and spray cleaner products, meaning the concentration was at or below the limit of detection of 0.0006%.
Their research revealed that all BIT concentrations fell below the established NESIL, with 0.0009% and 0.0027% found in sunscreen and dish soap, respectively, and no detection was possible in laundry detergent and spray cleaner products, indicating a concentration at or below the limit of detection of 0.0006%.