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Purified water

Index Purified water

Purified water is water that has been mechanically filtered or processed to remove impurities and make it suitable for use. [1]

81 relations: American Chemical Society, Aquarium, Artificial seawater, ASTM International, Atmospheric water generator, Bacteria, Biochemistry, Bleach, Boeing 707, Boiling, Calcium, Capacitive deionization, Carbon filtering, Cardiovascular disease, Chloride, Cigar, Clinical and Laboratory Standards Institute, Clothes iron, Conductivity (electrolytic), Copper, Dental fluorosis, Deoxyribonuclease, Distillation, Distilled water, Drinking water, Electrical resistivity and conductivity, Electrodeionization, Electrolyte, Engine knocking, Fluorescence microscope, Fluoride, Gram-negative bacteria, Groundwater, Hard water, Heavy water, Homeostasis, Humidifier, Humidor, Hydrogen production, Hydronium, Hydroxide, International Nomenclature of Cosmetic Ingredients, International Organization for Standardization, Ion, Ion-exchange resin, Iron, Lead–acid battery, Limescale, Limulus amebocyte lysate, Magnesium, ..., Membrane technology, Methanol, Micro-, Microfiltration, Milli-Q, Molar concentration, Mold, Pulsed power, Ratio, Redox, Relative permittivity, Reverse osmosis, Ribonuclease, Royal Academy of Pharmacy, Sandia National Laboratories, Siemens (unit), Silicon dioxide, Sodium, Sulfate, Technical standard, Tin, Ultrafiltration, Ultrapure water, Ultraviolet, United States Pharmacopeia, Vapor, Volatile organic compound, Water, Water ionizer, Water softening, Z Pulsed Power Facility. Expand index (31 more) »

American Chemical Society

The American Chemical Society (ACS) is a scientific society based in the United States that supports scientific inquiry in the field of chemistry.

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Aquarium

An aquarium (plural: aquariums or aquaria) is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed.

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Artificial seawater

Artificial seawater (abbreviated ASW) is a mixture of dissolved mineral salts (and sometimes vitamins) that simulates seawater.

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ASTM International

ASTM International is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services.

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Atmospheric water generator

An atmospheric water generator (AWG) is a device that extracts water from humid ambient air.

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Bacteria

Bacteria (common noun bacteria, singular bacterium) is a type of biological cell.

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Biochemistry

Biochemistry, sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms.

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Bleach

Bleach is the generic name for any chemical product which is used industrially and domestically to whiten clothes, lighten hair color and remove stains.

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Boeing 707

The Boeing 707 is a mid-sized, long-range, narrow-body, four-engine jet airliner built by Boeing Commercial Airplanes from 1958 to 1979.

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Boiling

Boiling is the rapid vaporization of a liquid, which occurs when a liquid is heated to its boiling point, the temperature at which the vapour pressure of the liquid is equal to the pressure exerted on the liquid by the surrounding atmosphere.

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Calcium

Calcium is a chemical element with symbol Ca and atomic number 20.

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Capacitive deionization

Capacitive deionization (CDI) is a technology to deionize water by applying an electrical potential difference over two electrodes, which are often made of porous carbon.

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Carbon filtering

Carbon filtering is a method of filtering that uses a bed of activated carbon to remove contaminants and impurities, using chemical adsorption.

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Cardiovascular disease

Cardiovascular disease (CVD) is a class of diseases that involve the heart or blood vessels.

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Chloride

The chloride ion is the anion (negatively charged ion) Cl−.

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Cigar

A cigar is a rolled bundle of dried and fermented tobacco leaves made to be smoked.

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Clinical and Laboratory Standards Institute

The Clinical and Laboratory Standards Institute (CLSI) is a volunteer-driven, membership-supported, not-for-profit, standards development organization.

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Clothes iron

A clothes iron is a roughly triangular surface that, when heated, is used to press clothes to remove creases.

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Conductivity (electrolytic)

Conductivity (or specific conductance) of an electrolyte solution is a measure of its ability to conduct electricity.

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Copper

Copper is a chemical element with symbol Cu (from cuprum) and atomic number 29.

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Dental fluorosis

Dental fluorosis (also termed mottled enamel) is an extremely common disorder, characterized by hypomineralization of tooth enamel caused by ingestion of excessive fluoride during enamel formation.

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Deoxyribonuclease

A deoxyribonuclease (DNase, for short) is an enzyme that catalyzes the hydrolytic cleavage of phosphodiester linkages in the DNA backbone, thus degrading DNA.

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Distillation

Distillation is the process of separating the components or substances from a liquid mixture by selective boiling and condensation.

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Distilled water

Distilled water is water that has been boiled into steam and condensed back into liquid in a separate container.

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Drinking water

Drinking water, also known as potable water, is water that is safe to drink or to use for food preparation.

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Electrical resistivity and conductivity

Electrical resistivity (also known as resistivity, specific electrical resistance, or volume resistivity) is a fundamental property that quantifies how strongly a given material opposes the flow of electric current.

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Electrodeionization

Electrodeionization is a water treatment technology that utilizes electricity, ion exchange membranes and resin to deionize water and separate dissolved ions (impurities) from water.

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Electrolyte

An electrolyte is a substance that produces an electrically conducting solution when dissolved in a polar solvent, such as water.

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Engine knocking

Knocking (also knock,, spark knock, pinging or pinking) in spark-ignition internal combustion engines occurs when combustion of some of the air/fuel mixture in the cylinder does not result from propagation of the flame front ignited by the spark plug, but one or more pockets of air/fuel mixture explode outside the envelope of the normal combustion front.

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Fluorescence microscope

A fluorescence microscope is an optical microscope that uses fluorescence and phosphorescence instead of, or in addition to, reflection and absorption to study properties of organic or inorganic substances.

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Fluoride

Fluoride.

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Gram-negative bacteria

Gram-negative bacteria are bacteria that do not retain the crystal violet stain used in the gram-staining method of bacterial differentiation.

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Groundwater

Groundwater is the water present beneath Earth's surface in soil pore spaces and in the fractures of rock formations.

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Hard water

Hard water is water that has high mineral content (in contrast with "soft water").

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Heavy water

Heavy water (deuterium oxide) is a form of water that contains a larger than normal amount of the hydrogen isotope deuterium (or D, also known as heavy hydrogen), rather than the common hydrogen-1 isotope (or H, also called protium) that makes up most of the hydrogen in normal water.

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Homeostasis

Homeostasis is the tendency of organisms to auto-regulate and maintain their internal environment in a stable state.

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Humidifier

A humidifier is a device that increases humidity (moisture) in a single room or an entire building.

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Humidor

A humidor is a humidity-controlled box or room used primarily for storing cigars, cigarettes, or pipe tobacco.

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Hydrogen production

Hydrogen production is the family of industrial methods for generating hydrogen.

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Hydronium

In chemistry, hydronium is the common name for the aqueous cation, the type of oxonium ion produced by protonation of water.

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Hydroxide

Hydroxide is a diatomic anion with chemical formula OH−.

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International Nomenclature of Cosmetic Ingredients

The International Nomenclature of Cosmetic Ingredients, abbreviated INCI, is a system of names for waxes, oils, pigments, chemicals, and other ingredients of soaps, cosmetics, and the like, based on scientific names and other Latin and English words.

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International Organization for Standardization

The International Organization for Standardization (ISO) is an international standard-setting body composed of representatives from various national standards organizations.

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Ion

An ion is an atom or molecule that has a non-zero net electrical charge (its total number of electrons is not equal to its total number of protons).

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Ion-exchange resin

An ion-exchange resin or ion-exchange polymer is a resin or polymer that acts as a medium for ion exchange.

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Iron

Iron is a chemical element with symbol Fe (from ferrum) and atomic number 26.

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Lead–acid battery

The lead–acid battery was invented in 1859 by French physicist Gaston Planté and is the oldest type of rechargeable battery.

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Limescale

Limescale is the hard, off-white, chalky deposit found in kettles, hot-water boilers and the inside of inadequately maintained hot-water central heating systems.

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Limulus amebocyte lysate

Limulus amebocyte lysate (LAL) is an aqueous extract of blood cells (amoebocytes) from the Atlantic horseshoe crab, Limulus polyphemus.

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Magnesium

Magnesium is a chemical element with symbol Mg and atomic number 12.

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Membrane technology

Membrane technology covers all engineering approaches for the transport of substances between two fractions with the help of permeable membranes.

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Methanol

Methanol, also known as methyl alcohol among others, is a chemical with the formula CH3OH (a methyl group linked to a hydroxyl group, often abbreviated MeOH).

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Micro-

Micro- (symbol µ) is a unit prefix in the metric system denoting a factor of 10−6 (one millionth).

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Microfiltration

Microfiltration (commonly abbreviated to MF) is a type of physical filtration process where a contaminated fluid is passed through a special pore-sized membrane to separate microorganisms and suspended particles from process liquid.

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Milli-Q

Milli-Q is a trademark created by Millipore Corporation to describe 'ultrapure' water of "Type 1", as defined by various authorities (e.g. ISO 3696), as well as their devices for producing such water.

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Molar concentration

Molar concentration (also called molarity, amount concentration or substance concentration) is a measure of the concentration of a chemical species, in particular of a solute in a solution, in terms of amount of substance per unit volume of solution.

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Mold

A mold or mould (is a fungus that grows in the form of multicellular filaments called hyphae.

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Pulsed power

Pulsed power is the science and technology of accumulating energy over a relatively long period of time and releasing it very quickly, thus increasing the instantaneous power.

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Ratio

In mathematics, a ratio is a relationship between two numbers indicating how many times the first number contains the second.

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Redox

Redox (short for reduction–oxidation reaction) (pronunciation: or) is a chemical reaction in which the oxidation states of atoms are changed.

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Relative permittivity

The relative permittivity of a material is its (absolute) permittivity expressed as a ratio relative to the permittivity of vacuum.

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Reverse osmosis

Reverse osmosis (RO) is a water purification technology that uses a semipermeable membrane to remove ions, molecules and larger particles from drinking water.

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Ribonuclease

Ribonuclease (commonly abbreviated RNase) is a type of nuclease that catalyzes the degradation of RNA into smaller components.

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Royal Academy of Pharmacy

The Real Academia Nacional de Farmacia (Spanish: Real Academia Nacional de Farmacia) is located in Madrid, Spain.

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Sandia National Laboratories

The Sandia National Laboratories (SNL), managed and operated by the National Technology and Engineering Solutions of Sandia (a wholly owned subsidiary of Honeywell International), is one of three National Nuclear Security Administration research and development laboratories.

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Siemens (unit)

The siemens (symbol: S) is the derived unit of electric conductance, electric susceptance and electric admittance in the International System of Units (SI).

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Silicon dioxide

Silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula, most commonly found in nature as quartz and in various living organisms.

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Sodium

Sodium is a chemical element with symbol Na (from Latin natrium) and atomic number 11.

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Sulfate

The sulfate or sulphate (see spelling differences) ion is a polyatomic anion with the empirical formula.

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Technical standard

A technical standard is an established norm or requirement in regard to technical systems.

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Tin

Tin is a chemical element with the symbol Sn (from stannum) and atomic number 50.

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Ultrafiltration

Ultrafiltration (UF) is a variety of membrane filtration in which forces like pressure or concentration gradients lead to a separation through a semipermeable membrane.

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Ultrapure water

Ultrapure water (also UPW or high-purity water) is water that has been purified to uncommonly stringent specifications.

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Ultraviolet

Ultraviolet (UV) is electromagnetic radiation with a wavelength from 10 nm to 400 nm, shorter than that of visible light but longer than X-rays.

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United States Pharmacopeia

The United States Pharmacopeia (USP) is a pharmacopeia (compendium of drug information) for the United States published annually by the United States Pharmacopeial Convention (usually also called the USP), a nonprofit organization that owns the trademark and copyright.

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Vapor

In physics a vapor (American) or vapour (British and Canadian) is a substance in the gas phase at a temperature lower than its critical temperature,R.

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Volatile organic compound

Volatile organic compounds (VOCs) are organic chemicals that have a high vapor pressure at ordinary room temperature.

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Water

Water is a transparent, tasteless, odorless, and nearly colorless chemical substance that is the main constituent of Earth's streams, lakes, and oceans, and the fluids of most living organisms.

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Water ionizer

A water ionizer (also known as an alkaline ionizer) is a home appliance which claims to raise the pH of drinking water by using electrolysis to separate the incoming water stream into acidic and alkaline components.

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Water softening

Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water.

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Z Pulsed Power Facility

The Z Pulsed Power Facility, informally known as the Z machine, is the largest high frequency electromagnetic wave generator in the world and is designed to test materials in conditions of extreme temperature and pressure.

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References

[1] https://en.wikipedia.org/wiki/Purified_water

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