Example values<br/><ul>
<li>4.2. Chemical installations for the production of basic inorganic chemicals, such as:</li><li>(a) gases, such as ammonia, chlorine or hydrogen chloride, fluorine or hydrogen fluoride, carbon oxides, sulphur compounds, nitrogen oxides, hydrogen, sulphur dioxide, carbonyl chloride</li><li>(b) acids, such as chromic acid, hydrofluoric acid, phosphoric acid, nitric acid, hydrochloric acid, sulphuric acid, oleum, sulphurous acids</li><li>(c) bases, such as ammonium hydroxide, potassium hydroxide, sodium hydroxide</li><li>(d) salts, such as ammonium chloride, potassium chlorate, potassium carbonate, sodium carbonate, perborate, silver nitrate</li><li>(e) non-metals, metal oxides or other inorganic compounds such as calcium carbide, silicon, silicon carbide</li></ul>
<br/>See  http://nomeports.ecoports.com/ContentFiles/IPPC141.pdf   for the complete list of values.<br/>