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Solvent information


Ethyl acetate, nail polish solvent.[1]

A solvent (from the Latin solvō, "loosen, untie, solve") is a substance that dissolves a solute, resulting in a solution. A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid. Water is a solvent for polar molecules, and the most common solvent used by living things; all the ions and proteins in a cell are dissolved in water within the cell.

Major uses of solvents are in paints, paint removers, inks, and dry cleaning.[2] Specific uses for organic solvents are in dry cleaning (e.g. tetrachloroethylene); as paint thinners (toluene, turpentine); as nail polish removers and solvents of glue (acetone, methyl acetate, ethyl acetate); in spot removers (hexane, petrol ether); in detergents (citrus terpenes); and in perfumes (ethanol). Solvents find various applications in chemical, pharmaceutical, oil, and gas industries, including in chemical syntheses and purification processes.

  1. ^ "What's the Difference Between Acetone and Non-acetone Nail Polish Remover?". 3 November 2009.
  2. ^ Stoye, Dieter (2000). "Solvents". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a24_437. ISBN 978-3527306732.

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Solvent

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A solvent (from the Latin solvō, "loosen, untie, solve") is a substance that dissolves a solute, resulting in a solution. A solvent is usually a liquid...

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Dry cleaning

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solvent other than water. Clothes are instead soaked in a water-free liquid solvent (usually non-polar, as opposed to water which is a polar solvent)...

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Universal solvent

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Universal solvent may refer to: Water, described as the "universal solvent" for its ability to dissolve many substances Alkahest, a hypothetical solvent able...

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Green solvent

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Green solvents are environmentally friendly chemical solvents that are used as a part of green chemistry. They came to prominence in 2015, when the UN...

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Solvation

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describes the interaction of a solvent with dissolved molecules. Both ionized and uncharged molecules interact strongly with a solvent, and the strength and nature...

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Aqueous solution

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An aqueous solution is a solution in which the solvent is water. It is mostly shown in chemical equations by appending (aq) to the relevant chemical formula...

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Solvent bonding

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Solvent bonding (also called solvent welding) is not a method of adhesive bonding (the final result does not rely on the adhesion of another substance...

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Polar aprotic solvent

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aprotic solvent is a solvent that lacks an acidic proton and is polar. Such solvents lack hydroxyl and amine groups. In contrast to protic solvents, these...

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Protic solvent

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In chemistry, a protic solvent is a solvent that has a hydrogen atom bound to an oxygen (as in a hydroxyl group −OH), a nitrogen (as in an amine group...

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White spirit

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a common organic solvent in painting. There are also terms for specific kinds of white spirit, including Stoddard solvent and solvent naphtha (petroleum)...

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Solubility

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substance, the solute, to form a solution with another substance, the solvent. Insolubility is the opposite property, the inability of the solute to...

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Solvent effects

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In chemistry, solvent effects are the influence of a solvent on chemical reactivity or molecular associations. Solvents can have an effect on solubility...

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Leveling effect

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Leveling effect or solvent leveling refers to the effect of solvent on the properties of acids and bases. The strength of a strong acid is limited ("leveled")...

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Deuterated solvent

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Deuterated solvents are a group of compounds where one or more hydrogen atoms are substituted by deuterium atoms. These isotopologues of common solvents are...

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Deep eutectic solvent

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Deep eutectic solvents or DESs are solutions of Lewis or Brønsted acids and bases which form a eutectic mixture. Deep eutectic solvents are highly tunable...

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Solvent dye

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A solvent dye is a dye soluble in organic solvents. It is usually used as a solution in an organic solvent. Solvent dyes are used to color organic solvents...

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Osmotic pressure

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its pure solvent across a semipermeable membrane. It is also defined as the measure of the tendency of a solution to take in its pure solvent by osmosis...

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Soxhlet extractor

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desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent. It allows for unmonitored and unmanaged operation...

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Theta solvent

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In a polymer solution, a theta solvent (or θ solvent) is a solvent in which polymer coils act like ideal chains, assuming exactly their random walk coil...

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Inhalant

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example, amyl nitrite (poppers), gasoline, nitrous oxide and toluene – a solvent widely used in contact cement, permanent markers, and certain types of...

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Solvent model

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computational chemistry, a solvent model is a computational method that accounts for the behavior of solvated condensed phases. Solvent models enable simulations...

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Tetrahydrofuran

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polar and having a wide liquid range, THF is a versatile solvent. It is an isomer of another solvent, butanone. About 200,000 tonnes of tetrahydrofuran are...

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Solvent degreasing

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Solvent degreasing is a process used to prepare a part for further operations such as electroplating or painting. Typically it uses petroleum, chlorine...

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Solvent Yellow 7

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Solvent Yellow 7 is a common azo dye with a formula of C6H5N2C6H4OH. Like most azobenzenes, Solvent Yellow 7 can be synthesized by the reaction of phenyldiazonium...

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