RT Report T1 Linear Alkylbenzene Sulfonates and Related Compounds - Environmental Health Criteria 169 A1 United Nations Environment Programme, A1 World Health Organization, A1 International Labour Organisation, K1 benzene K1 chemical SN 92 4 157169 1 YR 1996 FD 1996 LK https://wedocs.unep.org/handle/20.500.11822/29543 UL https://wedocs.unep.org/handle/20.500.11822/29543 NO Linear alkylbenzene sulfonates (LAS), a-olefin sulfonates (AOS), and alkyl sulfates (AS) are anionic sulfonates with molecules characterized by a hydrophobic and a hydrophilic (polar) group. Commercial mixtures Consist of isomers and homologues of related compounds, which differ in physicochemical properties, resulting in formulations for various applications. DS UN Environment Document Repository RD Sep 20, 2026