Tantalum pentoxide

Details:

Tantalum pentoxide Basic information
Product Name:    Tantalum pentoxide
Synonyms:    TANTALUM(V) OXIDE;TANTALUM(+5)OXIDE;TANTALUM PENTOXIDE;TANTALUM OXIDE;Tantalic acid anhydride;Ta2-O5;Tantalum oxide (Ta2O5);Tantalum penta oxide
CAS:    1314-61-0
MF:    O5Ta2
MW:    441.89
EINECS:    215-238-2
Product Categories:    Pharmaceutical intermediates;Inorganics;Inorganic Chemicals;metal oxide
Mol File:    1314-61-0.mol
Tantalum pentoxide Structure
Tantalum pentoxide Chemical Properties
Melting point     1872 °C
density     8.2 g/mL at 25 °C(lit.)
storage temp.     Sealed in dry,Room Temperature
form     lumps
color     White to white-beige
Specific Gravity    8.2
Water Solubility     Insoluble in water.
Merck     14,9056
InChIKey    PBCFLUZVCVVTBY-UHFFFAOYSA-N
CAS DataBase Reference    1314-61-0(CAS DataBase Reference)
EPA Substance Registry System    Tantalum oxide (Ta2O5) (1314-61-0)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     37/39-26
WGK Germany     -
RTECS     WW5855000
TSCA     Yes
HS Code     28259085
Toxicity    LD50 orally in rats: 8000 mg/kg (Cochran)

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