dioxoniobiooxy(dioxo)niobium

Basic Information

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CAS Number

1313-96-8

Molecular Formula

Nb2O5

Molecular Weight

265.81 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

1520 ºC

Boiling Point

°Cat760mmHg

Refractive Index

1.7

SMILES

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O=[Nb](=O)O[Nb](=O)=O

InChI

InChI=1S/2Nb.5O

InChIKey

ZKATWMILCYLAPD-UHFFFAOYSA-N

LogP

-0.5486

Topological Polar Surface Area

77.51 Å²

Hydrogen Bond Donor/Acceptor

0 / 5

Complexity

124

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable.

Sensitiveness

sensitive to humidity

Synonyms & References

English

Q419787
2,4,5-Trioxa-1lambda5,3lambda5-diniobabicyclo[1.1.1]pentane 1,3-dioxide
UNII-K9343U17IN
Niobium(V) oxide, Puratronic?
Niobium pentaoxide
Niobium(V) oxide, 99.99% trace metals basis
J-005993
Niobium(V) oxide (99.9%-Nb)
J-523608
Niobium(V) oxide, -325 mesh, 99.9% trace metals basis
Diniobium pentoxide
EINECS 215-213-6
Nb2O5
Molybdenum Selenide (MoSe2) Sputtering Targets
Nobum oxde
1313-96-8
MFCD00011128
EC 215-213-6
Niobium(V) oxide
Niobium(V) oxide, lumps, 99.8% trace metals basis
BAA31396
AKOS015904165
Niobium(V) oxide, mesoporous, pore size 22 ??, 99.5% trace metals basis
Beryllium Wire
dioxoniobiooxy(dioxo)niobium
Niobium Pentoxide Nb2O5
Niobium pentoxide
Niobium pentoxide ar
diniobium pentaoxide
Columbianpentoxide
2.5N

MDL Number

MFCD00011128

Customs Code

2825909000

FAQ

What is dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8)?

Dioxoniobiooxy(dioxo)niobium, with CAS number 1313-96-8, is a niobium oxide compound commonly known as niobium pentoxide (Nb₂O₅). It is a white, crystalline solid with high melting and boiling points, and exhibits strong oxidizing properties. This compound is widely used in industrial and research applications due to its stability and reactivity.

What are the main uses of dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8)?

Dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8) serves as a key precursor in the production of niobium metal and other niobium compounds. Its applications include catalysis in chemical reactions, manufacturing of ceramics and glass, and use in pharmaceuticals as an oxidizing agent. It also finds research applications in materials science and electronics due to its unique properties.

Is dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8) safe?

Dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8) is generally considered safe when handled properly. However, inhalation of its dust may cause respiratory irritation, and skin contact could lead to mild irritation. Safety standards recommend using appropriate protective equipment, such as gloves and masks, and following OSHA guidelines for safe handling in industrial settings.

How should dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8) be stored?

Dioxoniobiooxy(dioxo)niobium (CAS: 1313-96-8) should be stored in a cool, dry, and well-ventilated area, away from moisture and light. It requires airtight containers to prevent exposure to air and humidity. Storage conditions should maintain temperatures below 25°C and avoid direct contact with reactive materials to ensure stability and safety.