http://articles.mercola.com/sites/articles/archive/2008/01/02/mixing-household-cleaners-can-damage-lungs.aspxHousehold chemists beware -- the fumes produced by mixing ammonia and bleach products can cause serious lung problems. When bleach and ammonia are combined, the doctors explain, they create a gas called chloramine. When inhaled, this gas releases ammoniaenCommunityServer 2008.5 SP1 (Build: 31106.3070)http://articles.mercola.com/sites/articles/archive/2008/01/02/mixing-household-cleaners-can-damage-lungs.aspx#43354Sat, 24 May 2008 14:09:14 GMT24451277-a5aa-4add-96dc-64081bfd86fa:43354concernedsenior<p>Another compound produced with ammonia and bleach is hydrazine. Type the word hydrazine and have your search engine (I use google) find references. I went to Wikipedia and found a thorough disscussion with references of properties, synthesis, applications and safety. Regarding safety, I quote: &quot;Symptoms of acute (short-term) exposure to high levels of hydrazine may include irritation of the eyes, nose, and throat, dizziness, headache, nausea, pulmonary edema, seizures, coma in humans. Acute exposure can also damage the liver, kidneys, and central nervous system. The liquid is corrosive and may produce dermatitis from skin contact in humans and animals.&quot; </p> <img src="http://articles.mercola.com/aggbug.aspx?PostID=43354" width="1" height="1">