                        <span class="stringliteral">&#39;ACY&#39;</span>,  <span class="comment"># acetic acid</span></div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;                                              <span class="stringliteral">&#39;PEG&#39;</span>,  <span class="comment"># di(hydroxyethyl)ether</span></div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;                                              <span class="stringliteral">&#39