• Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
  • Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
  • Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
  • Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
  • Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
  • Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4

Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4

CAS No.: 1314-23-4
Formula: O2zr
EINECS: 215-227-2
Classification: High Purity Material
Grade: LR
Specific Usage: Technical Grade, Pratical Use, For Synthesis
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Basic Info.

Model NO.
1314-23-4
Content
Standard
Usage
Laboratory Reagents, Analytical Reagents
Source
Dry Powder
Habit Appellation
Fine Chemicals
Application
Industry, Scientific Research, Health, Environmental Protection, Agriculture
Property
Inorganic Reagent
Transport Package
500g/Bag
Specification
500g
Trademark
Jianqi
Origin
China
HS Code
2825600090
Production Capacity
50000mt/Year

Product Description

Zirconium (IV) Dioxide
Zirconium dioxide (chemical formula ZrO2) is the main oxide of zirconium, usually white odorless, tasteless crystals, insoluble in water, hydrochloric acid and dilute sulfuric acid. It usually contains a small amount of hafnium dioxide. The chemical properties are not active, but the properties of high melting point, high resistivity, high refractive index and low thermal expansion coefficient make it an important high temperature resistant material, ceramic insulation material and ceramic sunshade is also the main raw material for artificial drilling. The band gap is about 5-7eV.

 
Bacis information
CAS 1314-23-4
Chinese alias Nano zirconia (IV); Zirconic anhydride; Zirconium dioxide
English alias Zirconium(IV) dioxide; Zirconium Tetrabromide; Zirconium Dioxide; zirconium oxide; zirconium bromide; Zirconium(IV) oxide; ZrBr4
Molecular formula O2Zr
Molecular weight 123.223
Accurate mass 121.895
Psa  
Logp -0.2376
Physicochemical property
Appearance and properties White to yellow - brown powder
Density 5.89g/mLat 25°C(lit.)
Boiling point 5000°C(lit.)
Melting point 2700°C(lit.)
Flash point 5000°C
Water solubility Insoluble
Stability Stable
Storage conditions Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety information
RTECS number ZH8800000
Security description S26-S36/37-S39-S36
Danger category code R36/37
WGK germany 1
Dangerous goods transport code UN1993
Customs code 2825600090
Hazard category 3
Packing grade III
Dangerous goods mark XI
Production method and use
Production method Zircon and caustic soda melt at 650ºC, hot water leach the molten body, silicon in the form of sodium silicate and sodium zirconate separation. Then treated with sulfuric acid, zirconium sulfate solution is obtained, and after further removing impurities, ammonia water is added to precipitate zirconium hydroxide. Zirconia chloride is obtained by adding hydrochloric acid to dissolve zirconia hydroxide. After evaporation and concentration, cooling and crystallization, grinding and roasting, zirconia is obtained. Sol-gel method in zirconium alkoxide such as ZrO(C3) is mainly used in piezoelectric ceramic products, domestic ceramics, refractory materials and precious metal melting zirconium bricks, zirconium tubes, crucibles and so on. It is also used in the production of steel and non-ferrous metals, optical glass and zirconia fibers. It is also used in ceramic pigments, electrostatic coatings and baking paints. Used in epoxy resins to increase corrosion of heat-resistant saline.
Use Mainly used in piezoelectric ceramic products, domestic ceramics, refractory materials and precious metal melting zirconium bricks, zirconium tubes, crucible and so on. It is also used in the production of steel and non-ferrous metals, optical glass and zirconia fibers. It is also used in ceramic pigments, electrostatic coatings and baking paints. Used in epoxy resins to increase corrosion of heat-resistant saline.
Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4
Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4Zirconium (IV) Dioxide; Zirconium Tetrabromide; Plant Price; Good Quality; CAS. 1314-23-4

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Gold Member Since 2023

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Manufacturer/Factory
Registered Capital
10000000 RMB
Plant Area
101~500 square meters