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When exposed to near ultraviolet light, such as in sunlight, alpha-terthienyl generates the toxic singlet oxygen. [3] Alpha-terthienyl results in damage to the respiratory, digestive and nervous system of larvae, resulting in 100% death rates in concentrations of 33 ppb. [4] This makes it an interesting natural insecticide.
Aluminium phosphide is a highly toxic inorganic compound with the chemical formula AlP, used as a wide band gap semiconductor and a fumigant.This colorless solid is generally sold as a grey-green-yellow powder due to the presence of impurities arising from hydrolysis and oxidation.
Aluminium phosphide tablets. Aluminium phosphide poisoning is poisoning that occurs as a result of excessive exposure to aluminium phosphide (AlP), which is readily available as a fumigant for stored cereal grains and sold under various brand names such as QuickPhos, Salphos and Celphos.
Buy in bulk: Research shows that the lowest price points for healthy eating are found at bulk grocery stores. Compare prices at multiple grocery stores, including bulk stores, to find the best ...
Cleveland-Cliffs manages and operates four iron ore mines in Minnesota and two mines in Michigan, one of which, the Empire Mine, has been indefinitely idled. [2] These mines produce various grades of iron ore pellets, including standard and fluxed, for use in blast furnaces as part of the steelmaking process as well as direct reduced (DR) grade pellets for use in direct reduced iron (DRI ...
A small town in eastern Ohio has been rocked by a train derailment that spilled a number of hazardous chemicals into the air and ground, forcing thousands of residents to evacuate and sparking ...
In March of 2021, the New York Times alleged mismanagement involving the Strategic National Stockpile, stating, "In one telling example, The Times found, the government approved a plan in 2015 to buy tens of millions of N95 respirators — lifesaving equipment for medical workers that has been in short supply because of Covid-19 — but the ...
Molluscicides (/ m ə ˈ l ʌ s k ɪ ˌ s aɪ d s,-ˈ l ʌ s-/) [1] [2] – also known as snail baits, snail pellets, or slug pellets – are pesticides against molluscs, which are usually used in agriculture or gardening, in order to control gastropod pests specifically slugs and snails which damage crops or other valued plants by feeding on them.