Aluminum oxide(Al2O3 99.999%)

Brief Description
Classification: Alumina CAS No.: 1344-28-1 Other Names: aluminum oxide
MF: Al2O3 EINECS No.: 215-691-6 Place of Origin: Henan China (Mainland)
Grade Standard: Industrial Grade Purity: 99.999% Appearance: White Powder or Granular(ball)
Application: growing sapphire substrate Brand Name: UNION Model Number: Aluminum oxide
Color: White: 1-7mm Densities: 3.5g/cm3: Melting point: 2000-2200`C 
Delivery Terms & Packaging
Packaging Detail:10kg pp bags or inner packed by hermetic poly bag, outer packed by drum
Delivery Detail:within 10-15 working days
Specifications
Aluminum oxide(Al2O3 99.999%)

1. Aluminum oxide with ISO9001 certificate
2. Aluminum oxide manufacturer for ten years
3. Super purity & excellent service

Name: Aluminum oxide

Purity: 99.999%

Color: White

Appearance: White Powder or Granular(ball)

Application: Sapphire crystal

Granular(ball) diameter: 1-7mm

Densities: 3.5g/cm3

Melting point: 2000-2200`C

Impurities(ppm) ‹

Na

2

Fe

1

Co

0.1

Ni

0.5

Ti

1

Cr

1

Mn

0.1

Si

1

B

0.5

Ca

1

Mg

0.5

Cl

0.5