Aluminum hydroxide

CAS Registry Number®

21645-51-2

CAS Name

Aluminum hydroxide

Molecular Formula

AlH3O3

Cite this Page

Aluminum hydroxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21645-51-2 (retrieved 2024-12-03) (CAS RN: 21645-51-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    300 °C

  • Density (1)

    2.42 g/cm³

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/Al.3H2O/h;3*1H2/q+3;;;/p-3

InChIKey

InChIKey=WNROFYMDJYEPJX-UHFFFAOYSA-K

SMILES

[Al](O)(O)O

Canonical SMILES

O[Al](O)O

Other Names for this Substance

  • Aluminum hydroxide (Al(OH)3)
  • Aluminum hydroxide
  • Alusal
  • Aluminum trihydroxide
  • Amberol ST 140F

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Deleted or Replaced CAS Registry Numbers

1302-29-0, 8012-63-3, 8064-00-4, 12040-59-4, 12252-70-9, 13783-16-9, 16657-47-9, 51330-22-4, 106152-09-4, 128083-27-2, 151393-94-1, 156259-59-5, 159704-77-5, 227961-51-5, 507478-50-4, 546141-62-2, 546141-68-8, 1071843-34-9, 1847408-13-2, 2243017-67-4, 2506099-58-5

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