museum for african art Sodium hydroxide is amongst the most dangerous chemicals. It is probably the strongest alkaline, known as caustic soda or lye. It is white, odorless and non-volatile in aqueous solutions. It is not readily flammable. However, it is just a highly reactive substance. It forms an exothermic solution with water, evolving heat that might ignite combustible materials nearby. Its reaction along with other metals yields hydrogen gas which ignites within the presence of oxygen. Moreover, fine is quite corrosive. One issue you need to give thought to the clientele you are serving along with the form of songs being played whether or not by DJ or live bands. If your theme fluctuates, you need to keep your nightclub lighting system can fluctuate with it in color and intensity. That means if an individual night you rock the house out and also the next night roll with some golden oldies or country and then suddenly night it is a disco diva night, you want your nightclub lighting design to reflect ambience of the songs and clientele.