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CHEMILUMINESCENCE: LUMINOL REACTION<br />
Cold Light Produced By A Chemical Reaction<br />
This oxidation reaction, catalyzed by iron, produces 5-aminophthalic acid with electrons in an excited state.  Excess energy, freed as photons, is visible as blue light and useful to forensics to detect iron compounds in blood .

Fphoto-63600710A-6RM.jpg

CHEMILUMINESCENCE: LUMINOL REACTION
Cold Light Produced By A Chemical Reaction
This oxidation reaction, catalyzed by iron, produces 5-aminophthalic acid with electrons in an excited state. Excess energy, freed as photons, is visible as blue light and useful to forensics to detect iron compounds in blood .

Copyright:© 2007 Richard Megna - Fundamental Photographs

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