The Product Types Ontology for Semantic Web-based E-Commerce
PTO: The Product Types Ontology for Semantic Web-based E-Commerce
The Product Types Ontology: Good identifiers for product types based on Wikipedia This service provides GoodRelations-compatible class definitions for any type of product or service that has an entry in the English Wikipedia. Vocabulary: http://www.productontology.org/# Namespace: http://www.productontology.org/ The Product Types Ontology is designed to be used in combination with GoodRelations, a standard vocabulary for the commercial aspects of offers. See http://purl.org/goodrelations/ for more information.
The class abstracts and translations of labels are taken from Wikipedia, the free encyclopedia.
Martin Hepp
The class definition texts are taken from Wikipedia, the free encyclopedia under a Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license, see http://creativecommons.org/licenses/by-sa/3.0/. Accordingly, all ontology class definitions provided in here are available under the very same license.
E-Commerce, E-Business, GoodRelations, Ontology, Wikipedia, DBPedia
Phosphoric acid
{{chembox | Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 470622096 | Name = | ImageFile = Phosphoric-acid-2D-dimensions.svg | ImageClass = skin-invert-image | ImageSize = 150px | ImageName = Structural formula of phosphoric acid, showing dimensions | ImageFileL1 = Phosphoric-acid-3D-balls.png | ImageClassL1 = bg-transparent | ImageSizeL1 = 120px | ImageNameL1 = Ball-and-stick model | ImageFileR1 = Phosphoric-acid-3D-vdW.png | ImageClassR1 = bg-transparent | ImageSizeR1 = 120px | ImageNameR1 = Space-filling model | IUPACName = Phosphoric acid | OtherNames = Orthophosphoric acid, hydrogen phosphate | SystematicName = | Section1 = | Section2 = | Section3 = | Section4 = | Section5 = | Section6 = | Section7 = | Section8 = }} Phosphoric acid (orthophosphoric acid, monophosphoric acid or phosphoric(V) acid) is a colorless, odorless phosphorus-containing solid, and inorganic compound with the chemical formula . It is commonly encountered as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid. It is a major industrial chemical, being a component of many fertilizers. The compound is an acid. Removal of all three ions gives the phosphate ion . Removal of one or two protons gives dihydrogen phosphate ion and the hydrogen phosphate ion respectively. Phosphoric acid forms esters, called organophosphates. The name "orthophosphoric acid" can be used to distinguish this specific acid from other "phosphoric acids", such as pyrophosphoric acid. Nevertheless, the term "phosphoric acid" often means this specific compound; and that is the current IUPAC nomenclature. (Source: Wikipedia, the free encyclopedia, see http://en.wikipedia.org/wiki/Phosphoric_acid)
Fosforsuur
حمض الفسفوريك
حامض الفوسفوريك
Ácidu fosfórico
فوسفوریک اسید
Ортафосфарная кіслата
Фосфорна киселина
ফসফরিক অ্যাসিড
Fosforna kiselina
Àcid fosfòric