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Zinc phosphide (Zn 3 P 2) is an inorganic chemical compound.It is a grey solid, although commercial samples are often dark or even black. It is used as a rodenticide. [5] Zn 3 P 2 is a II-V semiconductor with a direct band gap of 1.5 eV [6] and may have applications in photovoltaic cells. [7]
Label Name Level of toxicity Oral lethal dose (mg/kg) Listed chemicals Red label Extremely toxic 1–50 Monocrotophos, zinc phosphide, ethyl mercury acetate, and others. Yellow label Highly toxic 51–500 Endosulfan, carbaryl, [2] quinalphos, [2] and others. Blue label Moderately toxic 501–5000 Malathion, thiram, glyphosate, [2] and others ...
Zinc phosphate is an inorganic compound with the formula Zn 3 (PO 4) 2. This white powder is widely used as a corrosion resistant coating on metal surfaces either as part of an electroplating process or applied as a primer pigment (see also red lead ).
This is a list of fungicides.These are chemical compounds which have been registered as agricultural fungicides.The names on the list are the ISO common name for the active ingredient which is formulated into the branded product sold to end-users. [1]
Zinc diphosphide (Zn P 2) is an inorganic chemical compound. It is a red semiconductor solid with a band gap of 2.1 eV . [ 2 ] It is one of the two compounds in the zinc-phosphorus system, the other being zinc phosphide (Zn 3 P 2 ) .
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 .
Zinc phosphide is typically added to rodent baits in a concentration of 0.75% to 2.0%. The baits have strong, pungent garlic-like odor due to the phosphine liberated by hydrolysis. The odor attracts (or, at least, does not repel) rodents, but has a repulsive effect on other mammals.
Western Family Foods was established December 19, 1963. The company supplied independent grocery stores with store brands. It is based in Tigard, Oregon. It used to distribute the Western Family, Shurfine, Shursaving, MarketChoice, and Better Buy brands, which were used in many independently owned supermarkets.