13565-97-4

Basic information

• Product Name: ZIRCONIUM PYROPHOSPHATE
• Synonyms: ZIRCONIUM PYROPHOSPHATE;zirconium diphosphate
• CAS NO: 13565-97-4
• Molecular Formula: O7P2Zr
• Molecular Weight: 265.17
• EINECS: 236-956-2
• Mol File: 13565-97-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: decomposes at 1550℃ [HAW93]
• Boiling Point: 158°Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• Vapor Pressure: 1.41mmHg at 25°C
• Water Solubility: insoluble H2O and dilute acids; soluble HF [HAW93]
• CAS DataBase Reference: ZIRCONIUM PYROPHOSPHATE(CAS DataBase Reference)
• NIST Chemistry Reference: ZIRCONIUM PYROPHOSPHATE(13565-97-4)
• EPA Substance Registry System: ZIRCONIUM PYROPHOSPHATE(13565-97-4)

Safety Data

• Hazardous Substances Data: 13565-97-4(Hazardous Substances Data)

Usage

Description

Zirconium Pyrophosphate is an inorganic compound with the chemical formula Zr2P2O7. It is a white solid that exhibits excellent stability, being able to withstand temperatures up to 1550°C. ZIRCONIUM PYROPHOSPHATE is insoluble in water and dilute acids, except for hydrogen fluoride, and has a low coefficient of thermal expansion (5 × 10^-6 at 1000°C). Due to its unique properties, Zirconium Pyrophosphate has a variety of applications across different industries.

Uses

Used in Refractory Industry:
Zirconium Pyrophosphate is used as a refractory material for its high-temperature stability and resistance to thermal shock. Its ability to maintain its structural integrity at elevated temperatures makes it an ideal candidate for applications involving extreme heat, such as furnace linings and kiln fixtures.
Used in Olefin Polymerization Catalyst Industry:
In the field of olefin polymerization, Zirconium Pyrophosphate serves as a catalyst to facilitate the process of converting olefins into polymers. Its unique chemical properties enable it to effectively promote the polymerization reaction, leading to the production of high-quality polymers with desired properties.
Used in Phosphor Industry:
Zirconium Pyrophosphate is utilized as a component in the manufacturing of phosphors, which are materials that emit light when exposed to radiation. Its chemical stability and low thermal expansion coefficient make it a suitable candidate for use in phosphors, ensuring consistent light emission and long-lasting performance.

InChI:InChI=1/2H3O4P.Zr/c2*1-5(2,3)4;/h2*(H3,1,2,3,4);/p-6

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Designing and fabricating catalysts with highly dispersed metal nanoclusters (NCs) is very crucial for achieving high activity and selectivity. In this work, all-alkynyl-protected [Ag74(C≡CPh)44](NO3)2 cluster (Ag cluster) with a well-defined structure was firstly intercalated in α-zirconium p...detailed

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