Potassium oxido(dioxo)niobium

Basic Information

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CAS Number

12030-85-2

Molecular Formula

KNbO3

Molecular Weight

180 g/mol

EINECS

234-744-4

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

1100 °C

Boiling Point

°Cat760mmHg

Density

4.640

Water Solubility

Slightly soluble in water.

SMILES

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[O-][Nb](=O)=O.[K+]

InChI

InChI=1S/K.Nb.3O/q+1;;;;-1

InChIKey

UKDIAJWKFXFVFG-UHFFFAOYSA-N

LogP

-0.35640

Complexity

49.8

Synonyms & References

English

potassiumniobiumtrioxide
Potassium niobate (99.999%-Nb) PURATREM
Potassiumniobatewhitepowder
potassium niobium oxide, puratronic
niobate, potassium
Potassium niobium oxide, Puratronic(R), 99.999% (metals basis)
Potassium columbate: (Potassium niobate)
potassium niobate(V)
Potassium niobate
Potassium niobium oxide
potassium,oxido(dioxo)niobium
r (metals basis)
niobate, octapotasium
niobium potassium oxide
potassium niobium trioxide

MDL Number

MFCD00049651

EC Number

234-744-4

FAQ

What are the physical and chemical properties of Potassium oxido(dioxo)niobium (CAS: 12030-85-2)?

Potassium oxido(dioxo)niobium is a coordination complex with a molecular formula of K[NbO2(OH)2]. It is usually characterized by a tetrahedral geometry around the niobium atom. The compound crystallizes in a specific form, typically with a high molecular weight. It is poorly soluble in water but soluble in strong acids. It is a strong oxidizing agent and exhibits significant reactivity with reducing agents and certain organic compounds.

How is Potassium oxido(dioxo)niobium (CAS: 12030-85-2) typically synthesized?

Potassium oxido(dioxo)niobium can be synthesized by treating niobium(III) oxide with potassium hydroxide in a controlled environment. This process involves the use of catalysts and requires careful control of temperature and pressure to achieve high yield and selectivity. The reaction typically takes place in an aqueous solution, and the product is then isolated and purified using standard techniques such as filtration and recrystallization.

What industries use Potassium oxido(dioxo)niobium (CAS: 12030-85-2)?

Potassium oxido(dioxo)niobium has applications in various industries due to its unique electronic and structural properties. It is used in the pharmaceutical industry for the development of certain drugs, in the polymer industry as a catalyst for various polymerization reactions, in the semiconductor industry for the fabrication of electronic devices, and in the sensor industry for the detection of specific gases and chemical compounds.

What precautions should be taken when handling Potassium oxido(dioxo)niobium (CAS: 12030-85-2)?

When handling Potassium oxido(dioxo)niobium, it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood to minimize exposure. Spills should be handled according to the Material Safety Data Sheet (MSDS) guidelines, and the area should be properly cleaned. It is crucial to follow all safety procedures and adhere to the guidelines provided in the SDS for this compound, as it is a strong oxidizing agent and can be harmful if mishandled.