Alumina

CAS Registry Number®

1344-28-1
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CAS Name

Alumina

Molecular Formula

Al2O3

Cite this Page

Alumina.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1344-28-1 (retrieved 2021-10-19) (CAS RN: 1344-28-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    2980 °C
  • Melting Point (1)

    2000 °C (approx)
  • Density (1)

    4.0 g/cm3 @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

Other Names for this Substance

  • Aluminum oxide (Al2O3)
  • Alundum
  • Faserton
  • Fasertonerde
  • Alumina

Deleted or Replaced CAS Registry Numbers

12522-88-2, 12737-16-5, 39354-49-9, 53809-96-4, 54352-04-4, 67853-35-4, 67894-14-8, 67894-42-2, 68189-68-4, 68389-42-4, 68389-43-5, 74871-10-6, 76363-38-7, 76363-81-0, 84149-21-3, 90669-62-8, 107462-07-7, 107874-14-6, 117314-00-8, 122784-35-4, 127361-04-0, 131689-14-0, 135152-65-7, 135667-70-8, 138361-58-7, 148619-39-0, 152743-26-5, 153858-98-1, 157516-29-5, 163581-50-8, 165390-91-0, 170448-81-4, 190401-78-6, 200295-99-4, 205316-36-5, 209552-43-2, 230616-05-4, 252375-49-8, 252756-35-7, 253606-45-0, 253606-46-1, 253606-47-2, 268724-08-9, 334869-46-4, 457654-46-5, 488831-46-5, 521982-71-8, 546141-61-1, 663170-52-3, 916225-60-0, 960377-08-6, 1011245-20-7, 1022097-81-9, 1097999-44-4, 1155661-41-8, 1197416-35-5, 1234495-70-5, 1239586-42-5, 1346644-15-2, 1355357-83-3, 1493598-52-9, 1613451-93-6, 1613512-67-6, 1642531-70-1, 1977554-21-4, 2033048-35-8, 2056109-58-9, 2068705-41-7, 2109788-91-0, 2118251-41-3, 2133468-02-5, 2173379-27-4, 2241570-40-9, 2305840-66-6, 2347635-98-5, 2377572-89-7, 2407640-74-6, 2553011-60-0