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Pentachlorophenol - Environmental Health Criteria 71
(1987)
Pure pentachlorophenol (PCP) consists of light tan to white, needlelike crystals and is relatively volatile. It is soluble in most organic solvents, but practically insoluble in water at the slightly acidic pH generated ...
Permethrin - Environmental Health Criteria 94
(1990)
Permethrin was first synthesized in 1973 and marketed in 1977 as a photostable pyrethroid. Approximately 600 tonnes per year of permethrin is at present used world-wide, mostly for agricultural purposes. It has a potential ...
Pyrrolizidine Alkaloids - Environmental Health Criteria 80
(1988)
This document is aimed at focusing on a health menace that is insufficiently recognized, in order to evaluate the health risks on the basis of published data, and to draft a set of recommendations that would help in its ...
Vanadium - Environmental Health Criteria 81
(1988)
?letaliic vanadium does not occur in nature. Over 70 vanadium minerals are known, carnatite and vanadinite being the most important from the point of view of mining. Production of vanadium is linked with that of other ...
Dichlorvos - Environmental Health Criteria 79
(1989)
Dichlorvos, an organophosphate, is a direct-acting cholinesterase (ChE)l inhibitor. Since 1961, it has been commercially manufactured
and used throughout the world as a contact and stomach insecticide. It is used to protect ...
Cypermethrin - Environmental Health Criteria 82
(1989)
Cypermethrin was initially synthesized in 1974 and first marketed in 1977 as a highly active synthetic pyrethroid insecticide, effective against a wide range of pests in agriculture, public health, and animal husbandry. ...
Man-made Mineral Fibres - Environmental Health Criteria 77
(1988)
Man-made mineral fibres (MMMF), most of which are referred to as man-made vitreous fibres (MMVF), are amorphous silicates manufactured from glass, rock, or other minerals, which can be classified Into four broad groups: ...
DDT and its Derivatives: Environmental Aspects - Environmental Health Criteria 83
(1989)
It is the aim of this document to take the ecotoxicologist's point of view and consider effects on populations of organisms in the environment. The risk to human health of the use of DDT was evaluated in Environmental ...
Formaldehyde - Environmental Health Criteria 89
(1989)
Formaldehyde is a flammable, colourless and readily polymerized gas at ambient temperatures. The most common commercially available form is a 30-50% aqueous solution. Formaldehyde is readily soluble in water, alcohols, and ...
Chlorophenols other than Pentachlorophenol - Environmental Health Criteria 93
(1989)
Chlorophenols (CPs) are organic chemicals formed from phenol (1-hydroxybenzene) by substitution in the phenol ring with one or more atoms of chlorine. Nineteen congeners are possible, ranging from monochlorophenols to ...