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Arsenic - Environmental Health Criteria 18
(1981)
Arsenic is a ubiquitous element with metalloid properties. Its chemistry is complex and there are many different compounds of both inorganic and organic arsenic. In nature, it is widely distributed in a number of minerals, ...
Hydrogen Sulfide - Environmental Health Criteria 19
(1981)
Hydrogen sulfide is a colourless gas with a characteristic odour that is soluble in various liquids including water, alcohol, ether, and solutions of amines, alkali carbonates, and bicarbonates. It can undergo a number of ...
Joint FAO/WHO Food and Animal Feed Contamination Monitoring Programme: Summary of Data Received from Collaborating Centres 1977 to 1980 Part B - Contaminants
(1981)
Residue data on several contaminants (organochlorine pesticides, PCBs, lead, cadmium, and aflatoxins) in selected foods were collected from designated Collaborating Centres in twenty countries during a preliminary or ...
Hazardous Waste Management: Report on a Working Group
(1981)
The working Group on Guidelines for the Control of Toxic and Other hazardous Chemical Waste was convened in Gariniscd-Fartenkirchen from 17 to 20 March 1981 by the United Nations Environment Programme (UNEP) and the WHO ...