Strontium (Sr)
Strontium (Sr)
Named after a town in Scotland and isolated in 1808, strontium was recognized in 1790.
Strontium is softer than water and decomposes in it vigorously like calcium. The metal may ignite spontaneously in air, exposure to which rapidly changes the silvery appearance of its fresh surface to a yellowish hue. Strontium can be kept under kerosene to prevent oxidation.
A mixture of four stable isotopes forms natural strontium and sixteen unstable isotopes are also known to exist. Volatile strontium salts, which impart a crimson color to flame, are used in pyrotechnics and flares.
Found mostly in celestite and strontianite minerals, strontium can be used in medical imaging, ferrite magnet making, and zinc refining.
Strontium granules, 20mm max, 99.0% (metals basis), Thermo Scientific Chemicals
CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 MDL Number: MFCD00134060 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N Synonym: strontium, elemental,unii-yzs2rpe8le,yzs2rpe8le,estroncio,granules, 19mm 0.76in & down metals basis,strontium, distilled dendritic pieces,atom,pieces,strontium, chunks,pieces, dendritic PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]
Strontium granules, 19mm (0.76in) & down, 99% (metals basis), Thermo Scientific Chemicals
CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 MDL Number: MFCD00134060 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N Synonym: strontium, elemental,unii-yzs2rpe8le,yzs2rpe8le,estroncio,granules, 19mm 0.76in & down metals basis,strontium, distilled dendritic pieces,atom,pieces,strontium, chunks,pieces, dendritic PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]
Strontium, distilled dendritic pieces, 99.95% (metals basis), Thermo Scientific Chemicals
CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 MDL Number: MFCD00134060 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N Synonym: strontium, elemental,unii-yzs2rpe8le,yzs2rpe8le,estroncio,granules, 19mm 0.76in & down metals basis,strontium, distilled dendritic pieces,atom,pieces,strontium, chunks,pieces, dendritic PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]
Sigma Aldrich Fine Chemicals Biosciences Strontium dendritic pieces, purified by distillation, 99.99% trace metals basis | 7440-24-6 | MFCD00134060 | 5G
Strontium dendritic pieces, purified by distillation, 99.99% trace metals basis | Purity: 99.99% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 5G
Sigma Aldrich Fine Chemicals Biosciences Strontium dendritic pieces, purified by distillation, 99.9% trace metals basis | 7440-24-6 | MFCD00134060 | 5G
Strontium dendritic pieces, purified by distillation, 99.9% trace metals basis | Purity: 99.9% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 5G
Sigma Aldrich Fine Chemicals Biosciences Strontium granular, 99% trace metals basis | 7440-24-6 | MFCD00134060 | 25G
Strontium granular, 99% trace metals basis | Purity: 99% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 25G
Sigma Aldrich Fine Chemicals Biosciences Strontium dendritic pieces, purified by distillation, 99.99% trace metals basis | 7440-24-6 | MFCD00134060 | 25G
Strontium dendritic pieces, purified by distillation, 99.99% trace metals basis | Purity: 99.99% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 25G
Sigma Aldrich Fine Chemicals Biosciences Strontium granular, 99% trace metals basis | 7440-24-6 | MFCD00134060 | 5G
Strontium granular, 99% trace metals basis | Purity: 99% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 5G
Sigma Aldrich Fine Chemicals Biosciences Strontium dendritic pieces, purified by distillation, 99.9% trace metals basis | 7440-24-6 | MFCD00134060 | 25G
Strontium dendritic pieces, purified by distillation, 99.9% trace metals basis | Purity: 99.9% trace metals basis | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 25G
Sigma Aldrich Fine Chemicals Biosciences Strontium random pieces, 99% | 7440-24-6 | MFCD00134060 | 10G
Strontium random pieces, 99% | Purity: 99% | Mol Wt: 87.62 | 7440-24-6 | MFCD00134060 | 10G
Strontium, 99%, MP Biomedicals
CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N Synonym: strontium, elemental,unii-yzs2rpe8le,yzs2rpe8le,estroncio,granules, 19mm 0.76in & down metals basis,strontium, distilled dendritic pieces,atom,pieces,strontium, chunks,pieces, dendritic PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]