silicon dioxide chebi_ontology 59.96676 CHEBI:30563 Reaxys:3902804 InChI=1S/O2Si/c1-3-2 A silicon oxide made up of linear triatomic molecules in which a silicon atom is covalently bonded to two oxygens. 0 (SiO2)n KEGG:C19572 silica CAS:7631-86-9 VYPSYNLAJGMNEJ-UHFFFAOYSA-N Siliziumdioxid O2Si 60.08430 Kieselsaeureanhydrid Drug_Central:4284 [SiO2] VSDB:2487 O=[Si]=O PMID:8991630 Gmelin:200274 MolBase:887 PPDB:282 Codex::551 LanguaL term definition: Food additive; technological purpose(s): anticaking agent. silicon dioxide silicic anhydride Europe::551 SiO2 Silica, amorphous silicon dioxide silicon dioxide, amorphous silicon(IV) oxide BPDB:2487 silicon oxide food additive