Chemistry

Definition of lime

Lime is a grayish or whitish substance that is formed by calcium oxide. The term has its etymological origin in the Latin word calx. Lime is produced when a calcareous mineral is completely burned, whereby the fire eliminates the carbonic acid from its composition. To this […]

Definition of bactericidal

The adjective bactericidal is used to describe that which eliminates bacteria (single-celled microbes that lack a differentiated nucleus and that, depending on the species, cause diseases or are responsible for the decomposition of organic matter). The term can be used as a noun to refer to the product that has said capacity. Destruction of bacteria Can […]

Definition of sulfur

Sulfur is the chemical element whose symbol is S and its atomic number is 16. The term comes from the Latin word sulfur. General characteristics Widespread in the crust of our planet, sulfur is characterized by its penetrating odor and yellowish color. It is found in its native state or in […]

Definition of aceto

Aceto is a term from the Latin word acētum that used to be used as a synonym for vinegar. Vinegar, meanwhile, is called an astringent and sour substance that has acetic acid as one of its most important components. Balsamic vinegar Nowadays, the concept of vinegar is associated with the so-called balsamic vinegar, a […]

Definition of aniline

The Portuguese word anil, which can be translated as "indigo", came into German as Anilin, in turn derived from the French aniline. The concept arrived in our language as aniline. An amine Aniline is an amine: that is, a substance derived from ammonia (a gas that is formed with a nitrogen atom […]

Definition of camphor

Camphor, scientifically known as Cinnamomum camphora, is a substance that has been used since ancient times for its medicinal properties and its characteristic aroma. Etymology Camphor is a term that has gone through a long etymological journey. Its most distant origins are found in the Sanskrit karpūrā, which led to the pelvi kāpūr. This word […]

Definition of glitter

Glitter is a cosmetic product that is used to provide shine to something. These are very small particles of fluorescent or metallic colors that, due to their characteristics, manage to reflect light. It is also known as purpurina, diamantina, frost or glitter, although sometimes specific differences are noted between each one. Dangers and recommendations […]

Definition of ammonium

Ammonium comes from the scientific Latin ammonium, in turn derived from ammonia. It is a radical composed of four hydrogen atoms and one nitrogen atom. General description Before moving forward, it is important to note that a radical is a group of atoms that, in a chemical compound, functions as a unit, while […]

Definition of clarifier

The adjective clarifying refers to that which clarifies: that is, that clarifies, illuminates or cleanses something. The term is usually used as a noun to refer to a device that allows solid elements to be removed from a liquid. Water tank A clarifier is a tank that uses mechanical procedures to remove solids. Impurities can float […]

Definition of antifreeze

Antifreeze is an adjective that describes what makes freezing impossible: that is, it does not allow a liquid to freeze (solidify). The concept is used as a noun to refer to the substance that is used in an engine with the aim of increasing its boiling point and reducing its point […]