Tellurium dioxide
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
7446-07-3
Chemical name
Tellurium dioxide
Molecular formula
O2Te
Molecular weight
159.6 g/mol
Synonyms
Tellurium oxide (TeO2); Tellurium(IV) oxide; Tellurium oxide; Tellurite (TeO2); TeO2; Tellurium oxide(119TeO2) (9CI); oxotellane oxide; Tellurite (mineral); O2Te; Dioxo-lambda~4~-tellane; Tellurium dioxide, >=99%; TELLURIUM DIOXIDE [MI]
InChIKey
LAJZODKXOMJMPK-UHFFFAOYSA-N
PubChem CID
62638
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H317, H332, H360, H411
Catalog reference cue; confirm supplier documentation before use.
Melting Point
733.0 °C
Catalog reference value; verify against supplier SDS before use.
Density
5.9 g/cm³
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.