Cesium metal is solid and golden at normal pressure and temperature. Cesium metal is highly reactive, both with water and air, it must be placed in sealed glass ampoule under argon or vacuum only. Caesium metal is the most chemically reactive of all metals, except for the almost non-existing francium. It spontaneously burns in air and explodes when dropped in water. The natural 133Cs isn't radioactive. Caesium is used in most atomic clocks, where a certain frequency of it is measured. In the body, caesium is stored in muscle tissue, like the chemically similar potassium.
Cesium is also an incredible metal because it melts in your hands at body temperature. If you take in your hands the Cesium metal glass ampoule, after several minutes you can see that all the cesium is melted and looks like pure liquid gold!
There are four isotopes of Cesium, 3 of them are radioactive, we don't sell the radioactive isotopes, we only sell the stable and natural cesium metal.
High purity 99.95% Cesium metal element 55 sample. 1 gram in argon sealed ampoule and labeled glass vial.
Dimensions of the ampoule: 38 x 7 mm approx. but may vary.
Pure Cesium metal sample for element collection
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High purity Cesium metal element 55 sample, various weighs in argon sealed ampoule 99.95% pure. Pure Cesium metal sample for collection and research. DISCOUNT CODE NOT VALID FOR THIS ITEM.
High purity Cesium metal element 55 sample of about 0.40-0.50 grams in argon sealed ampoule, inside a beautiful glass vial professionally labeled.
Pure Cesium metal sample for element collection and laboratory use.
DISCOUNT CODE NOT VALID FOR THIS ITEM.