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xylene    
n. 二甲苯

二甲苯

xylene
n 1: a colorless flammable volatile liquid hydrocarbon used as a
solvent [synonym: {xylene}, {xylol}]

Xylene \Xy"lene\, n. [Gr. xy`lon wood.] (Chem.)
Any of a group of three metameric hydrocarbons of the
aromatic series, found in coal and wood tar, and so named
because found in crude wood spirit. They are colorless, oily,
inflammable liquids, {C6H4.(CH3)2}, being dimethyl benzenes,
and are called respectively {orthoxylene}, {metaxylene}, and
{paraxylene}. Called also {xylol}.
[1913 Webster]

Note: Each of these xylenes is the nucleus and prototype of a
distinct series of compounds.
[1913 Webster]

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  • Xylene - Wikipedia
    In organic chemistry, xylene or xylol (from Greek ξύλον (xylon) 'wood'; [1][2] IUPAC name: dimethylbenzene) is any of three organic compounds with the formula (CH3)2C6H4
  • Xylene: An overview of its health hazards and preventive measures
    Xylene is an aromatic hydrocarbon known for its wide usage in tissue processing, staining and cover slipping in the histology laboratory The hazards of xylene are well documented, making it a potential occupational hazard for the histopathological technicians
  • What Is Xylene and What Are Its Major Uses? - Biology Insights
    Xylene is a common chemical compound with a distinctive sweet odor, widely utilized across various industries It is recognized for its effectiveness as a solvent and as a building block in chemical synthesis
  • Xylenes | Public Health Statement | ATSDR
    Xylene is also known as xylol or dimethylbenzene Xylene is primarily a synthetic chemical Chemical industries produce xylene from petroleum Xylene also occurs naturally in petroleum and coal tar and is formed during forest fires It is a colorless, flammable liquid with a sweet odor
  • What Is Xylene and What Are Its Health Risks? - ScienceInsights
    Xylene is a vital industrial chemical Explore its chemistry, widespread applications, and the toxicology data defining its acute and chronic health risks
  • Xylene | Solvent, Aromatic Hydrocarbon, Organic Compound | Britannica
    Xylene, any of three isomeric dimethylbenzenes [which have the same chemical formula, C6H4 (CH3)2, but different molecular structure], used as solvents, as components of aviation fuel, and as raw materials for the manufacture of dyes, fibres, and films
  • Xylenes (Mixed Isomers) (A)
    p-xylene and ethylbenzene Xylenes are released into the atmosphere as fugitive emissions from industrial sources, from auto exhaust, and through volatilization
  • Uses Of Xylene - Sciencing
    Xylene consists of three distinct isomers: paraxylene, orthoxylene and metaxylene Xylene is both naturally occurring and manmade, and is widely used as a solvent in the leather, rubber and printing industries
  • Xylene - PubChem
    There are three forms of xylene in which the methyl groups vary on the benzene ring: meta-xylene, ortho-xylene, and para-xylene (m-, o-, and p-xylene) These different forms are referred to as isomers
  • Xylene | NIOSH | CDC
    Xylene (C 8 H 10) is a colorless, flammable liquid with a sweet odor Exposure to xylene can irritate the eyes, nose, skin, and throat Xylene can also cause headaches, dizziness, confusion, loss of muscle coordination, and in high doses, death Workers may be harmed from exposure to xylene





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