EOTAC 25% Off Sale. As a thank you to our readers at the Soldier Systems Daily, EOTAC is offering a special 25% off discount. For the next two weeks you can take 25% off your order of EOTAC Operator Grade Tactical and Discreet clothing when purchased at www.eotac.com.
Here are individual colors for a rainbow of fire, for flame colors from red to violet... 1  Red Fire. 2  Orange Fire. 3  Yellow Fire.  Green 1  Fire. Blue Fire.  Violet Fire.
The characteristic flame colours of the alkali metals (red, yellow, violet, red, and blue for Li, Na, K, Rb, and Cs, respectively) are qualitative indicators of the modern analytical methods used to determine the concentrations of alkali-metal salts in aqueous solution.