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Niobium pentaoxide - 99.95% metals basis ,for metallurgy, high purity , CAS No.1313-96-8
Basic Description Synonyms Niobium(V) oxide|1313-96-8|Niobium pentoxide|dioxoniobiooxy(dioxo)niobium|MFCD00011128|Niobium Pentoxide Nb2O5|Diniobium pentoxide|EINECS 215-213-6|Nb2O5|UNII-K9343U17IN|Beryllium Wire|Nobum oxde|Niobium pentoxide ar|EC 215-213-6|Niobium(V) oxide, Puratro Specifications & Purity 99.95% metals basis ,for metallurgy Shipped In Normal Product Description Niobium(V) oxide, also known as niobium pentoxide, is a white crystalline powder. It is a refractory metal oxide with a high melting point of over 2500 °C and high chemical stability, including to oxygen and moisture. Niobium(V) oxide is mainly used as a raw material in the production of niobium and niobium alloys, as a catalyst in chemical reactions, and as a refractory material in high-temperature applications. It is also used as a dielectric material in capacitors and as a pigment in ceramics and glasses.
Application:
Applied in the solid state formation of an unusual cation deficient perovskite, Ba7Nb4MoO20.
Names and Identifiers IUPAC Name dioxoniobiooxy(dioxo)niobium INCHI InChI=1S/2Nb.5O InChi Key ZKATWMILCYLAPD-UHFFFAOYSA-N Canonical SMILES O=[Nb](=O)O[Nb](=O)=O Isomeric SMILES O=[Nb](=O)O[Nb](=O)=O RTECS QU0500000 PubChem CID 123105 Molecular Weight 265.81
Chemical and Physical Properties Solubility Soluble in HF. Insoluble in water. Sensitivity Moisture sensitive. Melt Point(°C) 1520°C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
RTECS QU0500000
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