Substance

ID:175153

Names and Identifiers
IUPAC Traditional name
silica
IUPAC name
silanedione
Synonyms
Silicon dioxideSilicon(IV) oxideQuartzSilicaSilicic oxide
Registration numbers
CAS Number
7631-86-9
EC Number
231-545-4
Gmelin ID
200274
Wikipedia Title
Silicon_dioxide
Unique Ingredient Identifier
ETJ7Z6XBU4
KEGG ID
C16459
PubChem CID
24261
CHEBI ID
30563
Chemspider ID
22683
Properties
Physical Property
Density
2.648 g·cm-3
Melting Point
1600 - 1725°C
Boiling Point
2230°C
Std enthalpy of formation
-911 kJ·mol-1
Apperance
Transparent crystals
Std molar entropy
42 J·mol-1·K-1
Safety Information
RTECS
VV7565000
Molecule Details
Molecular Spectra
No Data Available
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References
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