Credit: RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA/SCIENCE PHOTO LIBRARY

Caption: Chemiluminescence. Luminol mixed with bleach. An aqueous solution of luminol (3-aminophthalhydrazide) is oxidised by a solution of sodium hypochlorite (commercial bleach) and gives out a blue glow which persists for a few seconds. Luminol is oxidised to the aminophthalate ion which is produced in an excited state and emits light as it returns to a lower energy level.

Release details: Model release not required. Property release not required.

Keywords: 10 seconds or longer, 3-aminophthalhydrazide, 3-apa, aminophthalate, aqueous, beaker, bleach, blue, c8h7n3o2, change, changing, chemical, chemiluminescence, chemistry, chemoluminescence, demonstrating, demonstration, education, educational, effect, effects, electron, electronic, emission, energy level, excitation, excited, experiment, experimental, fluoresce, fluorescence, fluorescing, glow, grey background, ion, light, liquid, luminescent, luminol, luminous, mixing, mixture, naclo, oxidation, oxidised, oxidising, photon, reaction, science, sodium hypochlorite, solution, state

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Chemiluminescence

K004/4936 Rights Managed

Downloadable master

Duration: 00:00:19.21

Frame size: 1920x1080

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 678.9M

Original

Capture format: Sony FS700

Codec: Apple ProRes 422 HQ

Interlaced: Yes

Please contact Science Photo Library if you require the original, or other formats.

 

Save watermarked comp

Request un-watermarked file

Price clip Pricing

Please login to use the price calculator