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This is an old revision of this page, as edited by Beetstra (talk | contribs) at 12:22, 15 February 2012 (Saving copy of the {{chembox}} taken from revid 475283294 of page Silicon_dioxide for the Chem/Drugbox validation project (updated: 'KEGG').). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Revision as of 12:22, 15 February 2012 by Beetstra (talk | contribs) (Saving copy of the {{chembox}} taken from revid 475283294 of page Silicon_dioxide for the Chem/Drugbox validation project (updated: 'KEGG').)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)
This page contains a copy of the infobox ({{chembox}}) taken from revid 475283294 of page Silicon_dioxide with values updated to verified values.
WikiProject Chemicals/Chembox validation/VerifiedDataSandbox
A sample of silicon dioxide as sand in a dune
Names
IUPAC name Silicon dioxide
Other names Quartz

Silica
Silicic oxide

Silicon(IV) oxide
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChemSpider
EC Number
  • 231-545-4
Gmelin Reference 200274
MeSH Silicon+dioxide
PubChem CID
RTECS number
  • VV7565000
UNII
InChI
  • InChI=1S/O2Si/c1-3-2Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES
  • O==O
Properties
Chemical formula O2Si
Molar mass 60.083 g·mol
Appearance Transparent crystals
Density 2.648 g·cm
Boiling point 2,230 °C (4,050 °F; 2,500 K)
Solubility in water 0.079 g L
Related compounds
Thermochemistry
Std molar
entropy (S298) 		42 J·mol·K
Std enthalpy of
formation (ΔfH298) 		−911 kJ·mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). ☒N verify (what is  ?) Infobox references
Tracking categories (test):
Chemical compound
  1. ^ Zumdahl, Steven S. (2009). Chemical Principles 6th Ed. Houghton Mifflin Company. p. A22. ISBN 061894690X.