英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

naphthalene    音标拼音: [n'æfθəl,in]
n. 臭樟脑

臭樟脑

naphthalene
n 1: a white crystalline strong-smelling hydrocarbon made from
coal tar or petroleum and used in organic synthesis and as
a fumigant in mothballs


请选择你想看的字典辞典：
单词字典翻译
Naphthalene查看　Naphthalene　在百度字典中的解释百度英翻中〔查看〕
Naphthalene查看　Naphthalene　在Google字典中的解释Google英翻中〔查看〕
Naphthalene查看　Naphthalene　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Naphthalene - 91-20-3, C10H8, density, melting point, boiling point . . .
    Naphthalene - cas 91-20-3, synthesis, structure, density, melting point, boiling point
  • Naphthalene - Wikipedia
    Some strains of the endophytic fungus Muscodor albus produce naphthalene among a range of volatile organic compounds, while Muscodor vitigenus produces naphthalene almost exclusively
  • Naphthalene | C10H8 | CID 931 - PubChem
    Naphthalene | C10H8 | CID 931 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • Naphthalene | Mothballs, Carcinogen, Polycyclic Aromatic Hydrocarbon . . .
    Naphthalene, the simplest of the fused or condensed ring hydrocarbon compounds composed of two benzene rings sharing two adjacent carbon atoms; chemical formula, C10H8
  • Naphthalene - U. S. Environmental Protection Agency
    Naphthalene is used in the production of phthalic anhydride; it is also used in mothballs Acute (short-term) exposure of humans to naphthalene by inhalation, ingestion, and dermal contact is associated with hemolytic anemia, damage to the liver, and neurological damage
  • Naphthalene Fact Sheet - NPIC
    What happens to naphthalene in the environment? Most naphthalene in the environment will turn into a gas Some of it may be bound to soil, where it can be taken up by plants It can also be deposited on plant leaves from the air Naphthalene is broken down by bacteria, fungi, air, and sunlight
  • Naphthalene: general information - GOV. UK
    If you have got naphthalene in your eyes, remove contact lenses, wash the affected area with lukewarm water for at least 10 to 15 minutes and seek medical advice
  • Naphthalene, 1-Methylnapthalene, 2-Methylnapthalene
    Naphthalene is a white solid that evaporates easily Fuels such as petroleum and coal contain naphthalene It is also called white tar, and tar camphor, and has been used in mothballs and moth flakes Burning tobacco or wood produces naphthalene It has a strong, but not unpleasant smell
  • Naphthalene - NIST Chemistry WebBook
    Naphthalene Formula: C 10 H 8 Molecular weight: 128 1705 IUPAC Standard InChI: InChI=1S C10H8 c1-2-6-10-8-4-3-7-9 (10)5-1 h1-8H Copy
  • Naphthalene | 91-20-3 - ChemicalBook
    Naphthalene (CAS 91-20-3) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook





中文字典-英文字典  2005-2009