Toxic Releases / Dichlorofluoromethane (HCFC-21)
Dichlorofluoromethane (HCFC-21)
CAS 75-43-4 · 520 lb reported released from 1 facilities (TRI 2024).
By State
Facilities Reporting the Largest Releases
Source: EPA Toxics Release Inventory (TRI) Basic Data File. Figures are amounts facilities reported releasing to air, water and land — they are not a measure of exposure, concentration or health risk.