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单词 trinitrin
释义 triˈnitrin Chem.
[f. tri- 5 + nitric + -in1 (see acetin).]
The compound ether or ester of glycerol or glycerin with nitric acid, C3H5(O.NO2)3, also called glyceryl trinitrate or more commonly and less correctly nitroglycerin; an oily liquid discovered in 1847, which when struck explodes violently; largely used in making dynamite and other explosives.
1866Roscoe Elem. Chem. xxxvi. 316 If the nitric acid employed..be concentrated, a new compound called Trinitrine or Trinitro-glycerine, is formed.1898Allbutt's Syst. Med. V. 996 Trinitrine should be prescribed if any sign of intolerance of the iodides be noticed.
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