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.
2024-03-29T08:05:25.918604
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
Phenol
{{Chembox
| Watchedfields = changed
| verifiedrevid = 464200484
| Name = Phenol
| ImageFile =
| ImageFileL1 = Phenol2.svg
| ImageSizeL1 = 80px
| ImageFileR1 = Phenol-2.svg
| ImageSizeR1 = 80px
| ImageFileL2 = Phenol-3D-balls.png
| ImageFileR2 = Phenol-3D-vdW.png
| ImageFile3 = Phenol 2 grams.jpg
| PIN = Phenol
| SystematicName = Benzenol
| OtherNames = | IUPACName =
| Section1 = | Section2 = | Section3 =
| Section4 =
| Section5 =
| Section6 = | Section7 = | Section8 = }}
Phenol (also known as carbolic acid, phenolic acid, or benzenol) is an aromatic organic compound with the molecular formula . It is a white crystalline solid that is volatile. The molecule consists of a phenyl group bonded to a hydroxy group . Mildly acidic, it requires careful handling because it can cause chemical burns.
Phenol was first extracted from coal tar, but today is produced on a large scale (about 7 million tonnes a year) from petroleum-derived feedstocks. It is an important industrial commodity as a precursor to many materials and useful compounds. It is primarily used to synthesize plastics and related materials. Phenol and its chemical derivatives are essential for production of polycarbonates, epoxies, explosives, Bakelite, nylon, detergents, herbicides such as phenoxy herbicides, and numerous pharmaceutical drugs.
(Source: Wikipedia, the free encyclopedia, see http://en.wikipedia.org/wiki/Phenol)
Fenol
فينول
Fenol
Fenol
فنول
Фенол
Фенол
Фенол
ফেনল
Fenol