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Ruby Sheet

CAS#
Linear Formula:
Al2O3 : Cr3+

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Product Product Code SAFETY DATA Technical data

(2N) 99% Ruby Sheets

AL-OXRUBY-02-SHE
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(3N) 99.9% Ruby Sheets

AL-OXRUBY-03-SHE
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(4N) 99.99% Ruby Sheets

AL-OXRUBY-04-SHE
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(5N) 99.999% Ruby Sheets

AL-OXRUBY-05-SHE
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WHOLESALE/SKU 0000-742-13004
American Elements manufactures single crystal Synthetic Ruby Sheets in various dimensions and thicknesses for high-temperature and pressure applications such as the fabrication of semiconductors. American Elements can produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. American Elements can produce most materials in high purity and ultra high purity (up to 99.99999%) forms and follows applicable ASTM testing standards; a range of grades are available 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). American Elements can produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data. Please contact us above for information on specifications, lead time and pricing.
Appearance Solid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Chromium doped sapphire, Cr-doped sapphire, chromium doped aluminum oxide, 12174-49-1, 99328-47-9
Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information N/A
Linear Formula Al2O3 : Cr3+
Beilstein/Reaxys No.
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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Typical 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 Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.
A silica nanorotor is trapped by an optical tweezer (red) inside an optical resonator (blue). Cooled, the rotor alignment in the trapping potential approaches its quantum uncertainty limit (white cone).
May 21, 2026 Los Angeles, CA
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European physicists cool a levitated silica nanorotor to its quantum ground sta…
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See more Aluminum products. Aluminum (or Aluminium) (atomic symbol: Al, atomic number: 13) is a Block P, Group 13, Period 3 element with an atomic weight of 26.9815386. It is the third most abundant element in the earth's crust and the most abundant metallic element. Aluminum Bohr Model Aluminum's name is derived from alumina, the mineral from which Sir Humphrey Davy attempted to refine it from in 1812. Aluminum was first predicted by Antoine Lavoisier 1787 and first isolated by Hans Christian Øersted in 1825. Aluminum is a silvery gray metal that possesses many desirable characteristics. It is light, nonmagnetic and non-sparking. It stands second among metals in the scale of malleability, and sixth in ductility. It is extensively used in many industrial applications where a strong, light, easily constructed material is needed. Elemental AluminumAlthough it has only 60% of the electrical conductivity of copper, it is used in electrical transmission lines because of its light weight. Pure aluminum is soft and lacks strength, but alloyed with small amounts of copper, magnesium, silicon, manganese, or other elements, it imparts a variety of useful properties.