RT null T1 C1 - DEC.22 Establishing a List of Hazardous Substances A1 United Nations Environment Programme, K1 environmentally hazardous substance YR 2013 FD 2013 LK https://wedocs.unep.org/handle/20.500.11822/22487 UL https://wedocs.unep.org/handle/20.500.11822/22487 NO C1 - DEC.22 Establishing a List of Hazardous Substances DS UN Environment Document Repository RD Sep 16, 2026