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Strontium Ferrite

CAS 12023-91-5

Product Product Code Request Quote
(5N) 99.999% Strontium Ferrite Powder SR-FE-05-P Request Quote
(5N) 99.999% Strontium Ferrite Ingot SR-FE-05-I Request Quote
(5N) 99.999% Strontium Ferrite Chunk SR-FE-05-CK Request Quote
(5N) 99.999% Strontium Ferrite Sputtering Target SR-FE-05-ST Request Quote
(5N) 99.999% Strontium Ferrite Lump SR-FE-05-L Request Quote

Formula CAS No. PubChem SID PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SrFe12O19 12023-91-5 24871679 16213227 MFCD00075632 234-685-4 oxo (oxoferriooxy) iron; oxostrontium N/A O=[Fe]O[Fe]=O.O=

PROPERTIES Compound Formula Mol. Wt. Appearance Density Exact Mass Monoisotopic Mass Charge MSDS
Fe12O19Sr 1061.75 White Crystalline Solid 5.18 g/cm3 1063.028297 1063.028297 0 Safety Data Sheet

Ferrite StructureStrontium Ferrite is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Strontium (Sr) atomic and molecular weight, atomic number and elemental symbolStrontium (atomic symbol: Sr, atomic number: 38) is a Block S, Group 2, Period 5 element with an atomic weight of 87.62 . Strontium Bohr ModelThe number of electrons in each of Strontium's shells is [2, 8, 18, 8, 2] and its electron configuration is [Kr] 5s2. The strontium atom has a radius of 215 pm and a Van der Waals radius of 249 pm. Strontium was discovered by William Cruickshank in 1787 and first isolated by Humphry Davy in 1808. In its elemental form, strontium is a soft, silvery white metallic solid that quickly turns yellow when exposed to air. Elemental Strontium Cathode ray tubes in televisions are made of strontium, which are becoming increasingly displaced by other display technologies; pyrotechnics and fireworks employ strontium salts to achhieve a bright red color. Radioactive isotopes of strontium have been used in radioisotope thermoelectric generators (RTGs) and for certain cancer treatments. In nature, most strontium is found in celestite (as strontium sulfate) and strontianite (as strontium carbonate). Strontium was named after the Scottish town where it was discovered. For more information on strontium, including properties, safety data, research, and American Elements' catalog of strontium products, visit the Strontium element page.

Iron (Fe) atomic and molecular weight, atomic number and elemental symbolIron (atomic symbol: Fe, atomic number: 26) is a Block D, Group 8, Period 4 element with an atomic weight of 55.845. The number of electrons in each of Iron's shells is 2, 8, 14, 2 and its electron configuration is [Ar] 3d6 4s2.Iron Bohr Model The iron atom has a radius of 126 pm and a Van der Waals radius of 194 pm. Iron was discovered by humans before 5000 BC. In its elemental form, iron has a lustrous grayish metallic appearance. Elemental Iron Iron is the fourth most common element in the Earth's crust and the most common element by mass forming the earth as a whole. Iron is rarely found as a free element, since it tends to oxidize easily; it is usually found in minerals such as magnetite, hematite, goethite, limonite, or siderite. Though pure iron is typically soft, the addition of carbon creates the alloy known as steel, which is significantly stronger. For more information on iron, including properties, safety data, research, and American Elements' catalog of iron products, visit the Iron element page.

Material Safety Data Sheet MSDS
Signal Word Warning
Hazard Statements H319
Hazard Codes Xi
Risk Codes 36
Safety Precautions 26-36
RTECS Number N/A
Transport Information N/A
WGK Germany 3
Globally Harmonized System of
Classification and Labelling (GHS)
Exclamation Mark-Acute Toxicity        

Strontium iron oxide, Strontium ferrate, Strontium dodecairon nonadecaoxide

Strontium Acetylacetonate Strontium Oxide Nanopowder Strontium Wire Strontium Powder Strontium Acetate
Strontium Nitrate Strontium Sputtering Target Strontium Chloride Strontium Foil Strontium Metal
Strondium Oxide Pellet Lanthanum Strontium Chromite Aluminum Strontium Alloy Strontium Pellets Strontium Oxide
Show Me MORE Forms of Strontium

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums tTypical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.

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Recent Research & Development for Strontium

  • [Research progress of effects of strontium ranelate on osteoarthritis]. Wang Y, Dai M, Tian F, Zhang L. Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi. 2014 Dec: Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
  • Strontium: friend or foe of bone formation?. Xie H, Ye Q. Osteoporos Int. 2015 Apr 15. : Osteoporos Int
  • Water-Mediated Differential Binding of Strontium and Cesium Cations in Fulvic Acid. Sadhu B, Sundararajan M, Bandyopadhyay T. J Phys Chem B. 2015 Apr 1. : J Phys Chem B
  • Experimental evidence shows no fractionation of strontium isotopes (87Sr/86Sr) among soil, plants, and herbivores: implications for tracking wildlife and forensic science. Flockhart DT, Kyser TK, Chipley D, Miller NG, Norris DR. Isotopes Environ Health Stud. 2015 Mar 19: Isotopes Environ Health Stud
  • Preferential occupancy of strontium in the hydroxyapatite lattice in biphasic mixtures formed from non-stoichiometric calcium apatites. Nandha Kumar P, Mishra SK, Udhay Kiran R, Kannan S. Dalton Trans. 2015 Apr 8. : Dalton Trans
  • Effects of feed solution chemistry on low pressure reverse osmosis filtration of cesium and strontium. Ding S, Yang Y, Huang H, Liu H, Hou LA. J Hazard Mater. 2015 Mar 26: J Hazard Mater
  • The position of strontium ranelate in today's management of osteoporosis. Reginster JY, Brandi ML, Cannata-Andía J, Cooper C, Cortet B, Feron JM, Genant H, Palacios S, Ringe JD, Rizzoli R. Osteoporos Int. 2015 Apr 14. : Osteoporos Int
  • 1,3-Bis(2,4,6-trimethylphenyl)triazenides of potassium, magnesium, calcium, and strontium. Kalden D, Krieck S, Görls H, Westerhausen M. Dalton Trans. 2015 Apr 2. : Dalton Trans
  • Sparse feature selection methods identify unexpected global cellular response to strontium-containing materials. Autefage H, Gentleman E, Littmann E, Hedegaard MA, Von Erlach T, O'Donnell M, Burden FR, Winkler DA, Stevens MM. Proc Natl Acad Sci U S A. 2015 Apr 7: Proc Natl Acad Sci U S A
  • Difference in effectiveness between strontium acetate and arginine-based toothpastes to relieve dentin hypersensitivity. A systematic review. Magno MB, Nascimento GC, Da Penha NK, Pessoa OF, Loretto SC, Maia LC. Am J Dent. 2015 Feb: Am J Dent

Recent Research & Development for Ferrites

  • Ultrasonic cavitation erosion of nodular cast iron with ferrite-pearlite microstructure. Mitelea I, Bordeaşu I, Pelle M, Crăciunescu C. Ultrason Sonochem. 2015 Mar: Ultrason Sonochem
  • Dextrin-coated zinc substituted cobalt-ferrite nanoparticles as an MRI contrast agent: In vitro and in vivo imaging studies. Sattarahmady N, Zare T, Mehdizadeh AR, Azarpira N, Heidari M, Lotfi M, Heli H. Colloids Surf B Biointerfaces. 2015 Mar 14: Colloids Surf B Biointerfaces
  • Barium ferrite decorated reduced graphene oxide nanocomposite for effective electromagnetic interference shielding. Verma M, Singh AP, Sambyal P, Singh BP, Dhawan SK, Choudhary V. Phys Chem Chem Phys. 2015 Jan 21: Phys Chem Chem Phys
  • Ultra-low percolation threshold in ferrite-metal cofired ceramics brings both high permeability and high permittivity. Wang L, Bai Y, Lu X, Cao JL, Qiao LJ. Sci Rep. 2015 Jan 5: Sci Rep
  • Silica Encapsulation of Ferrimagnetic Zinc Ferrite Nanocubes Enabled by Layer-by-Layer Polyelectrolyte Deposition. Park J, Porter MD, Granger MC. Langmuir. 2015 Mar 24: Langmuir
  • Facile synthesis of nano silver ferrite (AgFeO₂) modified with chitosan applied for biothiol separation. Abdelhamid HN, Wu HF. Mater Sci Eng C Mater Biol Appl. 2014 Dec: Mater Sci Eng C Mater Biol Appl
  • Oxygen Sorption and Desorption Properties of Selected Lanthanum Manganites and Lanthanum Ferrite Manganites. Nielsen J, Skou EM, Jacobsen T. Chemphyschem. 2015 Mar 17.: Chemphyschem
  • Composition and hydrophilicity control of Mn-doped ferrite (MnxFe3-xO4) nanoparticles induced by polyol differentiation. Vamvakidis K, Katsikini M, Vourlias G, Angelakeris M, Paloura EC, Dendrinou-Samara C. Dalton Trans. 2015 Mar 10: Dalton Trans
  • Influence of Bi(3+)-doping on the magnetic and Mössbauer properties of spinel cobalt ferrite. Gore SK, Mane RS, Naushad M, Jadhav SS, Zate MK, Alothman ZA, Hui BK. Dalton Trans. 2015 Mar 24: Dalton Trans
  • Accumulation and biological effects of cobalt ferrite nanoparticles in human pancreatic and ovarian cancer cells. Pašukonienė V, Mlynska A, Steponkienė S, Poderys V, Matulionytė M, Karabanovas V, Statkutė U, Purvinienė R, Kraśko JA, Jagminas A, Kurtinaitienė M, Strioga M, Rotomskis R. Medicina (Kaunas). 2014: Medicina (Kaunas)