Name: Strontium Sputtering Target
CAS: 7440-24-6
EC Number: 231-133-4
Chemical Formular: Sr
Appearance: Silvery white
Molecular Weight: 87.62 g/mol
Melting Point: 1050 K (777 °C, 1431 °F)
Boiling Point: 1650 K (1377 °C, 2511 °F)
Density: 2.64 g/cm3
Solubility in water: n/a
Exact Mass: 87.906 g/mol
Monoisotopic Mass: 87.906 g/mol
Topological Polar Surface Area: 0 A^2
Complexity: 0
| Chemical Formular: | Sr |
| PubChem CID: | 5359327 |
| IUPAC Name: | strontium |
| Inchl: | InChI=1S/Sr |
| InChI Key: | CIOAGBVUUVVLOB-UHFFFAOYSA-N |
| Canonical SMILES: | [Sr] |
| Pictogram(s): |   |
| Signal: | Danger |
| GHS Hazard Statements: | H260-H315 |
| Hazard Codes: | F,Xi |
| Risk Codes: | R37/38 |
| Precautionary Statement Codes: | P223-P231 + P232-P370 + P378-P422 |
| Flash Point: | n/a |
Strontium
Strontium, elemental
Sr
n/a
Strontium is an element with atomic symbol Sr, atomic number 38, and atomic weight 87.62.
Strontium atom is an alkaline earth metal atom.
Strontium is a naturally occurring element found in rocks, soil, dust, coal, and oil. Naturally occurring strontium is not radioactive and is either referred to as stable strontium or strontium.
Strontium in the environment exists in four stable isotopes, 84Sr (read as strontium eighty-four), 86Sr, 87Sr, 88Sr. Strontium compounds are used in making ceramics and glass products, pyrotechnics, paint pigments, fluorescent lights, and medicines.
Strontium can also exist as several radioactive isotopes; the most common is 90Sr. 90Sr is formed in nuclear reactors or during the explosion of nuclear weapons.
Radioactive strontium generates beta particles as it decays. One of the radioactive properties of strontium is half-life, or the time it takes for half of the isotope to give off its radiation and change into another substance. The half-life of 90Sr is 29 years.
Fiber drums, steel drums, and bulk bags
