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Alumina powder for quantitative analysis by X-ray diffraction
Alumina powder for quantitative analysis by X-ray diffraction

Alumina powder for quantitative analysis by X-ray diffraction

Alumina powder for quantitative analysis by X-ray diffraction Specification

  • Melting Point
  • 2072°C
  • CAS No
  • 1344-28-1
  • Physical Form
  • Powder
  • Application
  • Used for quantitative analysis in material science X-ray diffraction studies and as a standard reference material
  • Taste
  • Tasteless
  • Shelf Life
  • Indefinite under proper storage conditions
  • Purity
  • >99.9%
  • Density
  • 4.1 Gram per cubic centimeter(g/cm3)
  • Refractive Rate
  • 1.768
  • Properties
  • High purity excellent crystallinity stable chemical properties insoluble in water
  • Ingredients
  • Highly pure alumina (Al2O3)
  • Usage
  • Primarily utilized as a sample for X-ray diffraction analysis to determine crystallographic properties of materials
  • Storage
  • Store in a cool dry place in an airtight container to avoid contamination
  • HS Code
  • 281820
  • Smell
  • Odorless
  • Molecular Formula
  • Al2O3
  • EINECS No
  • 215-691-6
  • Molecular Weight
  • 101.96 g/mol
  • Structural Formula
  • (Al2O3 structure: hexagonal close-packed)
  • Poisonous
  • NO
  • Solubility
  • Insoluble in water; soluble in strong acids and alkalis
  • Grade
  • Analytical grade
  • Ph Level
  • 7 (neutral in water)
  • Shape
  • Amorphous powder form
  • Appearance
  • White fine powder
 
 

About Alumina powder for quantitative analysis by X-ray diffraction



Alumina powder for quantitative analysis by X-ray diffraction is an odorless, tasteless, and non-poisonous analytical-grade material. This high-purity white fine powder features excellent crystallinity and stable chemical properties, making it ideal for material science applications. It is primarily used as a standard reference material to evaluate crystallographic properties of substances through X-ray diffraction techniques. With a density of 4.1 g/cm, a neutral pH level, and a molecular formula of AlO, it possesses a hexagonal close-packed structure. The powder is insoluble in water but soluble in strong acids and alkalis. It has a refractive rate of 1.768, boasts a melting point of 2072C, and offers indefinite shelf life under proper storage conditions. Store it in a cool, dry place in an airtight container to prevent contamination.

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