- dithiophosphate
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dithiophosphate
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Sodium dithiophosphate — Sodium dithiophosphate, Na3PS2O2, usually known as Nokes, is a flotation agent used in molybdite mining. It is prepared by the reaction of phosphorus pentasulfide with sodium hydroxide … Wikipedia
Zinc dithiophosphate — Zinc dithiophosphates are a family of coordination compounds that feature zinc bound to the anion of dithiophosphoric acid. These uncharged compounds are not salts. They are soluble in nonpolar solvents, and the longer chain derivatives easily… … Wikipedia
Thiophosphate — For the thiophosphate esters see organothiophosphates. A thiophosphate (or phosphorothioate) is a family of compounds and anions with the general chemical formula PS4 xOx3 (x = 0, 1, 2, or 3). The state of protonation is usually not specified.… … Wikipedia
Motor oil — For the TV documentary focused on the Edmonton Oilers of the National Hockey League, see Oil Change (TV Series). Motor oil sample Motor oil or engine oil is an oil used for lubrication of various internal combustion engines. The main function is… … Wikipedia
AW additive — AW additives, or antiwear additives, are additives for lubricants to prevent metal to metal contact between parts of gears.EP additives are usually used in applications such as gearboxes, while AW additives are used with lighter loads such as… … Wikipedia
EP additive — EP additives, or extreme pressure additives, are additives for lubricants with a role to decrease wear of the parts of the gears exposed to very high pressures. They are also added to cutting fluids for machining of metals.EP additives are… … Wikipedia
Organophosphorus — compounds are degradable organic compounds containing carbon–phosphorus bonds (thus excluding from phosphate and phosphite esters, which lack such kind of bonding), used primarily in pest control as an alternative to chlorinated hydrocarbons that … Wikipedia
Dimethoate — IUPAC name O,O dimethyl S [2 (methylamino) 2 oxoethyl] dithiophosphate … Wikipedia
Dioxathion — IUPAC name S,S 1,4 dioxane 2,3 diyl O,O,O ,O tetraethyl bis(dithiophosphate) … Wikipedia
Vulcanizing Accelerators — An ASTM definition for vulcanization reads as follows An irreversible process during which a rubber compound through a change in its chemical structure (for example, cross linking) becomes less plastic and more resistant to swelling by organic… … Wikipedia
