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Hafnium Oxide Powder

Hafnium Oxide Powder

100 INR/Number
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Product Details:

  • Molecular Weight 210.49 g/mol
  • Density 9.68 Gram per cubic centimeter(g/cm3)
  • Molecular Formula HfO2
  • CAS No 12055-23-1
  • Size Nano to micron sizes available
  • Usage Research, industrial applications, thin films, catalysis
  • Ph Level N/A (insoluble in water)
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Hafnium Oxide Powder Price And Quantity

  • 100 INR/Number
  • 1 Number

Hafnium Oxide Powder Product Specifications

  • Hafnium Oxide Powder
  • HfO2
  • 99% - 99.99%
  • 5400C
  • Powder
  • N/A (insoluble in water)
  • White solid powder
  • 9.68 Gram per cubic centimeter(g/cm3)
  • 210.49 g/mol
  • 99%
  • Used in electronics, optical coatings, ceramics, and as a gate insulator in semiconductor devices
  • Research, industrial applications, thin films, catalysis
  • 2758C
  • Bags / Bottles / Drums
  • Store in a tightly closed container, in a cool, dry, ventilated area
  • Nano to micron sizes available
  • Analytical Grade / High Purity / Technical Grade
  • 12055-23-1
  • Not applicable (inorganic solid)
  • Stable under recommended storage conditions
  • Monoclinic
  • Non-hazardous under normal handling
  • 5.8 106 K1
  • Stable at room temperature
  • Insoluble in water, slightly soluble in strong acids
  • ~2.1 at 550 nm
  • 28419090
  • ~25
  • Hafnia

Hafnium Oxide Powder Trade Information

  • mumbai
  • Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T)
  • Yes
  • Contact us for information regarding our sample policy
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

Product Name Hafnium Oxide Powder

Product Code NCZ-NP-380/22

CAS Number12055-23-1

Ingredient HfO2

Melting Point 2758 C

Boiling Point 5400C

Density 9.68 g/cm3

Molecular Weight 210.49 g/mol TEST SPECIFICATION

Assay (Purity) 99%

Purity Method By Elemental Analysis

Appearance (Form) Powder

Appearance (Color) White



Superior Dielectric Properties for Electronics

Hafnium Oxide Powder features an impressive dielectric constant of around 25, providing excellent insulation in electronics. Its robust stability at high temperatures and a melting point of 2758C make it ideal for use in modern semiconductor devices as a gate insulator. This combination ensures reliable performance in demanding applications.


Optimal for Optical and Advanced Coating Solutions

Thanks to its high refractive index (~2.1 at 550 nm) and purity levels of up to 99.99%, Hafnium Oxide Powder is widely utilized in optical coatings. It enhances the quality and durability of thin films while maintaining clarity and resistance to environmental factors. Its monoclinic structure further contributes to its effectiveness in precision applications.


Safe Handling and Flexible Packaging Options

Classified as non-hazardous under normal handling, Hafnium Oxide Powder is stable at room temperature and easy to manage in laboratory and industrial settings. It can be stored in tightly closed containers in cool, dry, ventilated areas, and is available in various packaging types such as bags, bottles, and drums, accommodating businesses of any scale.

FAQ's of Hafnium Oxide Powder:


Q: How is Hafnium Oxide Powder typically used in semiconductor applications?

A: Hafnium Oxide Powder serves as a high-k dielectric material and is commonly used as a gate insulator in semiconductor devices. Its high dielectric constant improves device performance by allowing greater miniaturization and reducing leakage currents in modern electronic components.

Q: What are the benefits of using Hafnium Oxide Powder in optical coatings?

A: With its high refractive index and optical transparency, Hafnium Oxide Powder enhances light transmission, improves abrasion resistance, and increases the durability of optical coatings. This makes it a preferred material for precision lenses, mirrors, and other advanced optical components.

Q: Where should Hafnium Oxide Powder be stored for optimal stability?

A: It should be stored in a tightly closed container, placed in a cool, dry, and ventilated area. Proper storage ensures the powder retains its stability and purity over time, safeguarding it from moisture and contamination.

Q: What processing precautions should be observed when handling Hafnium Oxide Powder?

A: Although it is non-hazardous under normal handling, wearing dust masks and gloves is recommended to prevent inhalation or skin contact with the fine powder. Ensure the workspace is well-ventilated and avoid generating dust during transfers or mixing.

Q: Which industries benefit the most from using Hafnium Oxide Powder?

A: Industries such as electronics, optics, ceramics, and catalysis benefit greatly from Hafnium Oxide Powder. Its high purity, stability, and functional properties make it an essential material for research laboratories and high-tech industrial applications.

Q: How does the insolubility of Hafnium Oxide Powder affect its applications?

A: Being insoluble in water means Hafnium Oxide Powder maintains its structural and chemical integrity in most environments, making it stable and reliable for both electronic and optical uses. Slight solubility in strong acids does allow some specific chemical processing when needed.

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    NATIONAL ANALYTICAL CORPORATION - CHEMICAL DIVISION
    GST : 27AWSPS9814L1ZF
  • Kesarkunj, Rm No. 9, Vasanji Lalji Road, Kandivali (W), Mumbai - 400067, Maharashtra, India
  • Phone : 08071630254
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