Silicon dioxide

About This Item

Molecular Formula	O₂Si
CAS Number	7631-86-9
Appearance	Dry Powder; Other Solid; Dry Powder, Water or Solvent Wet Solid; NKRA; Dry Powder, Pellets or Large Crystals; Pellets or Large Crystals

FC-0490506

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Properties

Chemical Identifiers

IUPAC Name	dioxosilane
SMILES	O=[Si]=O
InChI Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
InChI	InChI=1S/O2Si/c1-3-2

Physical Properties

Boiling Point	4046 °F
Melting Point	1710 °C
Flash Point	n/a
Density	2.3 g/cm³

Safety Information

Hazard Class

Warning

Flash Point

n/a

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.