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：

phosphine    
n. 磷化氢,三氢化磷

磷化氢,三氢化磷

phosphine
n 1: a colorless gas with a strong fishy smell; used as a
pesticide


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


  • Phosphine - Wikipedia
    Phosphine dissolves more readily in non-polar solvents than in water because of the non-polar P−H bonds It is technically amphoteric in water, but acid and base activity is poor
  • Phosphine | Formula, Definition, Facts | Britannica
    Phosphine (PH_3), a colorless, flammable, extremely toxic gas with a disagreeable garliclike odor Phosphine is formed by the action of a strong base or hot water on white phosphorus or by the reaction of water with calcium phosphide
  • Meet phosphine, a gas commonly used for industrial fumigation that can . . .
    In 1980, two children and 29 crew members aboard a grain freighter became ill They had been exposed to phosphine – a chemical used in fumigation to kill pests in and on grain – for four days In
  • Phosphine | Medical Management Guidelines | Toxic Substance Portal | ATSDR
    Phosphine is a respiratory tract irritant that attacks primarily the cardiovascular and respiratory systems causing peripheral vascular collapse, cardiac arrest and failure, and pulmonary edema
  • Phosphine | PH3 | CID 24404 - PubChem
    Phosphine is a colorless, flammable, and explosive gas at ambient temperature that has the odor of garlic or decaying fish Small amounts occur naturally from the break down of organic matter It is slightly soluble in water
  • Phosphine - American Chemical Society
    Phosphine, the simplest phosphorus hydride, is a colorless and extremely toxic gas Some people think it smells like rotting fish; it reminds others of the odor of garlic In any case, pure phosphine is actually odorless; an impurity, diphosphane (P 2 H 4), is responsible for its foul scent
  • PHOSPHINE | CAMEO Chemicals | NOAA
    Phosphine is a super- toxic gas with a probable oral lethal dose of 5 mg kg or 7 drops for a 150 pound person An air concentration of 3 ppm is safe for long term exposure, 500 ppm is lethal in 30 minutes, and a concentration of 1,000 ppm is lethal after a few breaths
  • Phosphine: general information - GOV. UK
    Phosphine is a colourless gas which is highly flammable and explosive in air Pure phosphine is odourless, although most commercially available grades have the odour of garlic or decaying fish
  • Phosphine - NIST Chemistry WebBook
    NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access The purpose of the fee is to recover costs associated with the development of data collections included in such sites Your institution may already be a subscriber
  • Phosphine: Structure, Properties, Preparation Uses Explained
    Phosphine is a covalent compound of phosphorus and hydrogen with the chemical formula PH₃ It is a colourless, highly poisonous gas that is a hydride of phosphorus





中文字典-英文字典  2005-2009