naphthalene


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Related to naphthalene: naphthalene poisoning

naph·tha·lene

also naph·tha·line  (năf′thə-lēn′, năp′-) or naph·tha·lin (-lĭn)
n.
A white crystalline aromatic compound, C10H8, derived from coal tar or petroleum and used in manufacturing dyes, moth repellents, and explosives and as a solvent. Also called tar camphor.


naph′tha·len′ic (-lĕn′ĭk) adj.

naphthalene

(ˈnæfθəˌliːn; ˈnæp-) or

naphthaline

;

naphthalin

(ˈnæfθəlɪn; ˈnæp-)
n
(Chemistry) a white crystalline volatile solid with a characteristic penetrating odour: an aromatic hydrocarbon used in mothballs and in the manufacture of dyes, explosives, etc. Formula: C10H8
[C19: from naphtha + alcohol + -ene]
naphthalic adj

naph•tha•lene

or naph•tha•line

(ˈnæf θəˌlin, ˈnæp-)

also naph•tha•lin

(-lɪn)

n.
a white crystalline hydrocarbon, C10H8, usu. obtained from coal tar: used in making dyes and as a moth repellant.
[1865–70; earlier napthaline]
naph`tha′len•ic (-ˈlɛn ɪk) adj.

naph·tha·lene

(năf′thə-lēn′)
A white crystalline compound made from coal tar or petroleum and used to make dyes, moth repellents, explosives, and solvents.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.naphthalene - a white crystalline strong-smelling hydrocarbon made from coal tar or petroleum and used in organic synthesis and as a fumigant in mothballs
camphor ball, mothball - a small sphere of camphor or naphthalene used to keep moths away from stored clothing
hydrocarbon - an organic compound containing only carbon and hydrogen
coal tar - a tar formed from distillation of bituminous coal; coal tar can be further distilled to give various aromatic compounds
Translations
naftalennaftalín

naphthalene

[ˈnæfθəliːn] Nnaftalina f

naphthalene

nNaphthalin nt
References in periodicals archive ?
He covers overview and history; petroleum refining; the fractions from C1 to C8; benzene, toluene, xylene; the higher alkanes; further oils and lubricants; fuels and biofuels; polymers; naphthalene and higher polyaromatics; coal as a source; pharmaceuticals; food chemicals and food additives; and agrochemicals.
According to the GC-MS analysis, naphthalene and its derivatives and polycyclic hydrocarbon such as indene and its derivatives as the main components accounted for 50% and approximately 20% of the liquid product, respectively.
Tenders are invited for Supply of miscellaneous chemicals viz ec lotion rectified spirit naphthalene balls muritic acid black phenyl etc
com)-- According to TechSci Research report, "India Naphthalene and PCE based Admixtures Market By Type, Competition Forecast & Opportunities, 2011 - 2021," naphthalene and polycarboxylate (PCE) admixtures market in India is projected to reach US$ 683 million by 2021.
Operations at the site included the refinement of naphthalene for use in the production of certain industrial products, the processing of liquid petroleum naphthalene, the manufacturing of lead-acid batteries and drain-cleaner products and the packing of dichlorobenzene products.
The key to the future of quantum computing could be naphthalene - the active ingredient in mothballs.
You cannot buy naphthalene these days, so the best way to counter carrot fly is to cover with horticultural fleece.
Benzophenone, benzofuran, naphthalene and ethylbenzene are ranked in Group 2B which lists the possible carcinogens to humans [21].
Naphthalene and phenanthrene were the most degraded aromatic hydrocarbons.
3] Thus it can be concluded that there are number of approaches can be made for inducing porosity in the material, but porosity by using porogen as naphthalene is the first paper being reported so far.
Cyclobutane is condensed to aromatic rings such as benzene, naphthalene, anthracene, and pyrene and may have different substituents such as alkyl, alkoxy, alkylthio, and aryl groups.
The 40-year-old is known for site-specific installations using materials like salt and naphthalene (an organic compound which is altered by temperature and humidity).