Potassium tantalum oxide (KTaO3)
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Basic information
- CAS
12030-91-0- Standard SMILES
[K+].[O-2].[O-2].[O-2].[Ta+5]- InChIKey
HGMNOOPONDJVDV-UHFFFAOYSA-N- Molecular formula
- KO3Ta
- Average molar mass
- 268.043 g/mol
- Monoisotopic mass
- 267.89644634
Names & identifiers
- Preferred name
- Potassium tantalum oxide (KTaO3)
- IUPAC
- Potassium tantalum(5+) oxide (1/1/3)
- English name
- POTASSIUM TANTALATE
- Molecular formula
- KO3Ta
- Molecular weight
- 268.04
Names & synonyms
POTASSIUM TANTALATEPoPotassium tantalatetantalate , potassiumPOTASSIUM METATANTALATEPOTASSIUM TANTALUM OXIDEPotassium Tantalate, KTaOPotassium tantalate 99.9%otassium tantalum trioxidepotassium tantalum trioxidetantalate(tao31-),potassium
Database identifiers
- CAS
12030-91-0- PubChem CID
- 165993
- DTXSID
DTXSID80907028- EC Number
- 234-747-0
Properties
Physicochemical properties
- Density
- 7.025 g/cm3 · 7.025 g/cm3(Temp: 25.00-500.00 °C)
- form
- Powder
- CAS DataBase Reference
- 12030 · 12030-91-0(CAS DataBase Reference)
- EPA Substance Registry System
- Potassium tantalum oxide (KTaO3) (12030-91-0)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H413
- Precautionary statements
- 501 · P501-P273-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37
- Safety Statements
- 26 · 26-36
- WGK Germany
- 3 · 3
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
- tsca
- TSCA listed
- risk_code
- 36/37
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard statements
- H315-H319-H413
- Precautionary statements
- P501-P273-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Suppliers
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Related reactions
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Compound notes
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