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Pyrotechnics light generating compositions

Pyrotechnic compositions containing a barium compound and a good chlorine source can generate barium monochloride, BaCl, in the flame and the emission of green light will be observed. BaCl - an unstable species at room temperature - is an excellent emitter in... [Pg.194]

Place a small pile of the mixed composition on the fireproof board, insert a section of safety fuse into the base of the pile, and carefully light the end of the fuse with a match. Step back and observe the effect. Because of the generation of smoke by most pyrotechnic compositions, these tests are best conducted outdoors or in a well-ventilated area such as a laboratory fume hood. 3e certain no flammable materials are near the test area, for sparks may be produced. [Pg.208]

See other pages where Pyrotechnics light generating compositions is mentioned: [Pg.350]    [Pg.403]    [Pg.348]    [Pg.351]    [Pg.1390]    [Pg.1]    [Pg.22]    [Pg.194]    [Pg.10]   
See also in sourсe #XX -- [ Pg.161 , Pg.162 ]



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