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Search results with tag "Pops pops"
PERSISTENT ORGANIC POLLUTANTS ( POPs )
www.who.int5 POPs POPs - PESTICIDES Endrin: White, odourless, crystalline solid (pure); light tan colour with faint chemical odour for technical grade Heptachlor: White to light tan, waxy solid or crystals with a camphor-like odour Mirex: White crystalline, odourless solid Toxaphene: Yellow, waxy solid w/ chlorine/terpene-like odour UNEP •Endrin is a foliar insecticide used mainly on field crops …