... and Research, Division of Occupational Health and Safety, Office of Research Services, National Institutes of Health, Department of Health and Human Services, 13/3K04 13 South Drive MSC 576 0, ... programme, Department of Communicable Disease Surveillance and Response, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland (http://www.who.int/csr/).• WHO Collaborating ... hӧp.EthanolCH3CH2OHChҩt lӓng không màu, dӉ bay hѫi, mùi nhҽÿһc trѭng.NhiӋt ÿӝ nóng chҧy –1 17 0C, nhiӋt ÿӝ sôi 79 0C, tan trong nѭӟc.Tác ÿӝng ÿӝc hҥikhi nuӕt phҧi. Gây kích thích...