Technetium is not "radiographic" but it is radioactive.
Technetium is odorless.
The chemical symbol of technetium is Tc.
Technetium hasn't odor.
All isotopes of technetium are radioactive. Technetium is found only in trace quantities in nature, and then usually only in certain ores where it is a product of radioactive decay. All of the technetium used is synthetic.
Technetium pentafluoride hasn't practical uses.
True
eeg
There are at least a couple of radiographic studies of the kidneys and ureters using a contrast medium. In an intravenous pyelogram, or IVP, contrast medium is injected into a vein prior to imaging. In a VCUG, contrast medium is injected into the bladder to create an image.
IVP or intravenous pyelogramKUBPyelogram
lymphangiography
hemogramology
A radiolucent contrast medium is composed of elements with a low atomic number such as air. These contrast mediums appear dark on the radiographic image.
how to calculate radiographic sensitivity
Having a Pauling electronegativity of 1,9 technetium is considered a medium chemically reactive element. Technetium react with oxygen, halogens, oxygen, sulfur, selenium, tellurium, boron, carbon etc. and can form alloys with metals. Technetium is dissolved in inorganic acids excepting hydrochloric acid. Do not make a confusion between reactivity and radioactivity.
Technetium exist in nature only in ultratraces; being unstable technetium technetium was lost by radioactive decay.
Technetium is odorless.
Technetium is odorless.